Gaya APA

Swanson, C, P., Ripley, S, D. (1974). Tropical asia the land and wildlife of . New York: New York: Time Life Books; 1974.

Gaya MLA

Swanson, Carl, P.., Ripley, S., Dillon. "Tropical asia the land and wildlife of". New York: New York: Time Life Books; 1974, 1974. Text.