APA引文

Rojas Alvarado, A. (2013). Novelties in Grammitis Sw. and Stenogrammitis labiak (Polypodiaceae) from Costa Rica, Colombia, and Venezuela.

Citación estilo Chicago

Rojas Alvarado, Alexander. Novelties in Grammitis Sw. and Stenogrammitis Labiak (Polypodiaceae) From Costa Rica, Colombia, and Venezuela. 2013.

MLA引文

Rojas Alvarado, Alexander. Novelties in Grammitis Sw. and Stenogrammitis Labiak (Polypodiaceae) From Costa Rica, Colombia, and Venezuela. 2013.

警告：這些引文格式不一定是100％准確.