APA引文

Higgins, W. E. (2016). Prosthechea: A chemical discontinuity in Laeliinae.

Citación estilo Chicago

Higgins, Wesley E. Prosthechea: A Chemical Discontinuity in Laeliinae. 2016.

MLA引文

Higgins, Wesley E. Prosthechea: A Chemical Discontinuity in Laeliinae. 2016.

警告：这些引文格式不一定是100％准确.