APA (7e ed.) Bronvermelding

Seigel, J. E. (1993). Marx's fate: The shape of a life. The Pennsylvania State University Press.

Chicago (17e ed.) Bronvermelding

Seigel, Jerrold E. Marx's Fate: The Shape of a Life. University Park, Pennsylvania: The Pennsylvania State University Press, 1993.

MLA (9e ed.) Bronvermelding

Seigel, Jerrold E. Marx's Fate: The Shape of a Life. The Pennsylvania State University Press, 1993.