Date: April 19th, 2018 10:40 PM
Author: irradiated double fault foreskin
Watch Pscho Pass
might be missing a few referenced, but from what I can recall from skimming through the series again (in no particular order):
Midnight Plus One by Gavin Lyall
Discourse on the Origin and Basis of Inequality Among Men by Jean-Jacques Rousseau
Toward a Philosophy of History by José Ortega y Gasset
Economy and Society by Max Weber
Various works by William Shakespeare, such as Twelfth Night, Macbeth, Titus Andronicus, and Hamlet
Carmilla and In a Glass Darkly by Joseph Sheridan Le Fanu
Heart of Darkness by Joseph Conrad
Do Androids Dream of Electric Sheep by Philip K. Dick
Gulliver's Travels by Jonathan Swift
Various William Gibson works, such as Johnny Mnemonic and the The Sprawl Trilogy (Neuromancer, Count Zero, Mona Lisa Overdrive)
Difference Engine by William Gibson and Bruce Sterling
Pensées (Thoughts) by Blaise Pascal
The Most Dangerous Game by Richard Connell
An Introduction to the Principles of Morals and Legislation by Jeremy Bentham
The Republic by Plato
Beyond Good and Evil by Friedrich Nietzsche
Violence: A New Approach by Michel Wieviorka
The Conquest of Happiness by Bertrand Russell
The Red and the Black by Stendhal
Oathbreakers by Mercedes Lackey (in reference to the subtitle of Ep. 16)
Faust by Johann Wolfgang von Goethe
Principles of Philosophy by René Descartes
Crossroads: The Life and Afterlife of Blues Legend Robert Johnson by Tom Graves (in reference to the subtitle for Ep. 12)
There are references to works of Project Itoh (Genocidal Organ?) and Kierkegaard (The Sickness Unto Death?), but no works are specifically named.
As mentioned before by others:
Nineteen Eighty-Four by George Orwell
A Revolution Sabotaged Before it Began (あらかじめ裏切られた革命) by Iwakami Yasumi
Swann's Way by Marcel Proust
The Bible (New and Old Testament; e.g., Matthew 13:24-30, Book of Genesis)
Discipline and Punish: The Birth of the Prison by Michel Foucault
Justine by Marquis de Sade
Certain movies are referenced as well:
The Man Who Stole the Sun (in Ep. 5)
The Deer Hunter (in Ep. 11)
Shuuji Terayama's theater drama play "Saraba, eiga yo (さらば、映画よ)."
In Psycho Pass the movie:
Peau noire, masques blancs and The wretched of the Earth both by Frantz FanonWatch Psycho Pass.
(http://www.autoadmit.com/thread.php?thread_id=3953490&forum_id=2#35878390)