APA引文

Harveson. Woody Plants of the Big Bend and Trans-Pecos. Texas A&M University Press.

Chicago Style (17th ed.) Citation

Harveson. Woody Plants of the Big Bend and Trans-Pecos. Texas A&M University Press.

MLA引文

Harveson. Woody Plants of the Big Bend and Trans-Pecos. Texas A&M University Press.

警告：這些引文格式不一定是100％准確.