APA (7th ed.) Citation
Debouck, D. G. (1991). Systematics and morphology.
Chicago Style (17th ed.) Citation
Debouck, Daniel G. Systematics and Morphology. 1991.
MLA (9th ed.) Citation
Debouck, Daniel G. Systematics and Morphology. 1991.
Warning: These citations may not always be 100% accurate.