Cita APA

Encyclopaedia Britannica Films, & Encyclopaedia Britannica Films. (1962). The Soviet challenge: The industrial revolution in Russia. Chicago, III.: Encyclopaedia Britannica Films.

Citación estilo Chicago

Encyclopaedia Britannica Films, y Encyclopaedia Britannica Films. The Soviet Challenge: The Industrial Revolution in Russia. Chicago, III.: Encyclopaedia Britannica Films, 1962.

Cita MLA

Encyclopaedia Britannica Films, y Encyclopaedia Britannica Films. The Soviet Challenge: The Industrial Revolution in Russia. Chicago, III.: Encyclopaedia Britannica Films, 1962.