APA (7th ed.) Citation

Espejo Serna, A., López-Ferrari, A. R., Jiménez Machorro, R., Sánchez Saldaña, L., & García Cruz, J. (2002). Two new species of orchids from the state of Morelos, Mexico. Instituto de Ecología, A.C.

Chicago Style (17th ed.) Citation

Espejo Serna, Adolfo, Ana Rosa López-Ferrari, Rolando Jiménez Machorro, Luis Sánchez Saldaña, and Javier García Cruz. Two New Species of Orchids from the State of Morelos, Mexico. Instituto de Ecología, A.C, 2002.

MLA (9th ed.) Citation

Espejo Serna, Adolfo, et al. Two New Species of Orchids from the State of Morelos, Mexico. Instituto de Ecología, A.C, 2002.