APA citiranje

Altarejos, R. G. (1990). Planet earth overloaded with human beings. Malaya.

Chicago Style (17th ed.) Citation

Altarejos, Randolph G. "Planet Earth Overloaded with Human Beings." Malaya 1990.

MLA citiranje

Altarejos, Randolph G. "Planet Earth Overloaded with Human Beings." Malaya, 1990.