APA aipamena

Trotskii, L. (1966). In defence of Marxism: (against the petty bourgeois opposition). New York Pub.

Chicago Style aipamena

Trotskii, Lev. In Defence of Marxism: (against the Petty Bourgeois Opposition). London: New York Pub, 1966.

MLA aipamena

Trotskii, Lev. In Defence of Marxism: (against the Petty Bourgeois Opposition). New York Pub, 1966.