APA (7th ed.) Citation

Ricker, M. (2016). Tree and tree-like species of Mexico: Apocynaceae, Cactaceae, Ebenaceae, Fagaceae, and Sapotaceae. Universidad Nacional Autónoma de México.

Chicago Style (17th ed.) Citation

Ricker, Martin. Tree and Tree-like Species of Mexico: Apocynaceae, Cactaceae, Ebenaceae, Fagaceae, and Sapotaceae. Universidad Nacional Autónoma de México, 2016.

MLA (9th ed.) Citation

Ricker, Martin. Tree and Tree-like Species of Mexico: Apocynaceae, Cactaceae, Ebenaceae, Fagaceae, and Sapotaceae. Universidad Nacional Autónoma de México, 2016.

Warning: These citations may not always be 100% accurate.