APA (7th ed.) Citation

Sinnott, E. W. (1963). Botany: Principles and problems (6th ed.). McGraw-Hill Book Co., Inc.

Chicago Style (17th ed.) Citation

Sinnott, Edmund W. Botany: Principles and Problems. 6th ed. New York: McGraw-Hill Book Co., Inc, 1963.

MLA (9th ed.) Citation

Sinnott, Edmund W. Botany: Principles and Problems. 6th ed. McGraw-Hill Book Co., Inc, 1963.