Cita APA

Encyclopaedia Britannica Films, & Encyclopaedia Britannica Films. (1990). Your health: Your body and its parts. Chicago, III.: Encyclopaedia Britannica Educational Corp.

Citación estilo Chicago

Encyclopaedia Britannica Films, y Encyclopaedia Britannica Films. Your Health: Your Body and Its Parts. Chicago, III.: Encyclopaedia Britannica Educational Corp, 1990.

Cita MLA

Encyclopaedia Britannica Films, y Encyclopaedia Britannica Films. Your Health: Your Body and Its Parts. Chicago, III.: Encyclopaedia Britannica Educational Corp, 1990.