APA način citiranja

Valdés, D., Trejo, J., & Real, E. (1988). Hydrologycal Study Of The Celestun Lagoon, Yucatan, Mexico, During 1985. Iniversidad Autónoma de Baja California.

Čikaški stil citiranja

Valdés, D.S., J. Trejo, i E. Real. Hydrologycal Study Of The Celestun Lagoon, Yucatan, Mexico, During 1985. Iniversidad Autónoma de Baja California, 1988.

MLA način citiranja

Valdés, D.S., J. Trejo, i E. Real. Hydrologycal Study Of The Celestun Lagoon, Yucatan, Mexico, During 1985. Iniversidad Autónoma de Baja California, 1988.