Gaya APA

Fadiman, C. et al (2007). Great books of the Western World 70 : Karl Marx, capital, Manifesto of the communist party (2nd ed.). Chicago: Encyclopaedia Britannica, Inc..

Gaya MLA

Fadiman, Clifton. et al. "Great books of the Western World 70 : Karl Marx, capital, Manifesto of the communist party". 2nd ed. Chicago: Encyclopaedia Britannica, Inc., 2007. Text.