APA (7e ed.) Bronvermelding

Curtis, O. F., & Clark, D. G. (1950). An introduction to plant physiology. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Curtis, Otis Freeman, en Daniel Grover Clark. An Introduction to Plant Physiology. New York: McGraw-Hill, 1950.

MLA (9e ed.) Bronvermelding

Curtis, Otis Freeman, en Daniel Grover Clark. An Introduction to Plant Physiology. McGraw-Hill, 1950.