Cita APA

Alrich, P., & Higgins, W. E. Phaius: A Central Africa to Southern Asia genus.

Citación estilo Chicago

Alrich, Peggy, y Wesley E. Higgins. Phaius: A Central Africa to Southern Asia Genus.

Cita MLA

Alrich, Peggy, y Wesley E. Higgins. Phaius: A Central Africa to Southern Asia Genus.