APA Style

?Zi?zek, S., Mortensen, A. (2014). Žižek's Jokes: (Did you hear the one about Hegel and negation? . : The MIT Press.

MLA Style

?Zi?zek, Slavoj.., Mortensen, Audun.. "Žižek's Jokes: (Did you hear the one about Hegel and negation?". : The MIT Press, 2014. Text.