Cita APA

Dix, M. A. 1., & Dix, M. W. (2000). Orchids of Guatemala: A revised annotated checklist. St. Louis, Missouri: Missouri Botanical Garden Press.

Citación estilo Chicago

Dix, Margaret Ann 1939-, y Michael W. Dix. Orchids of Guatemala: A Revised Annotated Checklist. St. Louis, Missouri: Missouri Botanical Garden Press, 2000.

Cita MLA

Dix, Margaret Ann 1939-, y Michael W. Dix. Orchids of Guatemala: A Revised Annotated Checklist. St. Louis, Missouri: Missouri Botanical Garden Press, 2000.