APA (7th ed.) Citation

Esler, W. K. (1977). Teaching elementary science (2d ed.). Wadsworth Pub. Co..

Chicago Style (17th ed.) Citation

Esler, William K. Teaching Elementary Science. 2d ed. Belmont, Calif.: Wadsworth Pub. Co., 1977.

MLA (8th ed.) Citation

Esler, William K. Teaching Elementary Science. 2d ed. Wadsworth Pub. Co., 1977.