APA ציטוט

Lerner, B. W., & Lerner, K. L. (2008). Gale encyclopedia of science (4th ed.). Thomson Gale.

Chicago Edition Citation

Lerner, Brenda Wilmoth, and K. Lee Lerner. Gale Encyclopedia of Science. 4th ed. New York: Thomson Gale, 2008.

ציטוט MLA

Lerner, Brenda Wilmoth, and K. Lee Lerner. Gale Encyclopedia of Science. 4th ed. Thomson Gale, 2008.