APA (7th ed.) Citation

Drago, R. S. (1966). Prerequisites for college chemistry. Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Citation

Drago, Russell S. Prerequisites for College Chemistry. New York: Harcourt Brace Jovanovich, 1966.

MLA (9th ed.) Citation

Drago, Russell S. Prerequisites for College Chemistry. Harcourt Brace Jovanovich, 1966.