APA (7. basım) Alıntı

Leopold, A. C. (1955). Auxins and plant growth. University of California.

Chicago Style (17. basım) Atıf

Leopold, A. Carl. Auxins and Plant Growth. Berkeley: University of California, 1955.

MLA (9th ed.) Atıf

Leopold, A. Carl. Auxins and Plant Growth. University of California, 1955.