APA引文

Leal, M. E., & Kappelle, M. (1994). Leaf anatomy of a secondary montane Quercus forest in Costa Rica.

Citación estilo Chicago

Leal, Miguel E., y Maarten Kappelle. Leaf Anatomy of a Secondary Montane Quercus Forest in Costa Rica. 1994.

MLA引文

Leal, Miguel E., y Maarten Kappelle. Leaf Anatomy of a Secondary Montane Quercus Forest in Costa Rica. 1994.

警告：這些引文格式不一定是100％准確.