APA citiranje

Britannica Corporation. (1990). Human beings [motion pictures]: Human reproduction. Encyclopedia Britannica Educational Corporation.

Chicago Style (17th ed.) Citation

Britannica Corporation. Human Beings [motion Pictures]: Human Reproduction. Chicago: Encyclopedia Britannica Educational Corporation, 1990.

MLA citiranje

Britannica Corporation. Human Beings [motion Pictures]: Human Reproduction. Encyclopedia Britannica Educational Corporation, 1990.