APA (7th ed.) Citation

Spellenberg, R., Lebgue, T., Corral-Diaz, R., & Bacon, J. (1995). New records of plants from the mountains of northern Mexico. Instituto de Ecología, A.C.

Chicago Style (17th ed.) Citation

Spellenberg, Richard, Toutcha Lebgue, Rafael Corral-Diaz, and Jeffrey Bacon. New Records of Plants from the Mountains of Northern Mexico. Instituto de Ecología, A.C, 1995.

MLA (9th ed.) Citation

Spellenberg, Richard, et al. New Records of Plants from the Mountains of Northern Mexico. Instituto de Ecología, A.C, 1995.