APA (7th ed.) Citation

Bailey, L. H. (1933). Palms, and their Characteristics. Bailey Hortorium.

Chicago Style (17th ed.) Citation

Bailey, Liberty Hyde. Palms, and Their Characteristics. Ithaca, NY: Bailey Hortorium, 1933.

MLA (9th ed.) Citation

Bailey, Liberty Hyde. Palms, and Their Characteristics. Bailey Hortorium, 1933.