APA (7th ed.) Citation

Whitsell, R. H. (1989). Propagating avocados: Principles and techniques of nursery and field grafting. University of California.

Chicago Style (17th ed.) Citation

Whitsell, R. H. Propagating Avocados: Principles and Techniques of Nursery and Field Grafting. Oakland: University of California, 1989.

MLA (9th ed.) Citation

Whitsell, R. H. Propagating Avocados: Principles and Techniques of Nursery and Field Grafting. University of California, 1989.