Cita APA (7th ed.)

Afanasyev, V. (1968). Marxist philosophy: A popular outline. Progress.

Cita Chicago (17th ed.)

Afanasyev, V. Marxist Philosophy: A Popular Outline. Moscow: Progress, 1968.

Cita MLA (9th ed.)

Afanasyev, V. Marxist Philosophy: A Popular Outline. Progress, 1968.