Cita APA (7a ed.)

Smith, G. M., Gilbert, E. M., Bryan, G. S., Evans, R. I., & Stauffer, J. F. (1953). A textbook of general botany (Fifth edition.). The MacMillan Company.

Cita Chicago Style (17a ed.)

Smith, Gilbert M., Edward Martinius Gilbert, George Smith Bryan, Richard Irving Evans, y John Frederick Stauffer. A Textbook of General Botany. Fifth edition. New York: The MacMillan Company, 1953.

Cita MLA (8a ed.)

Smith, Gilbert M., et al. A Textbook of General Botany. Fifth edition. The MacMillan Company, 1953.