Cita APA (7a ed.)

Okolodkov, Y. B. (2008). Protoperidinium bergh (Dinophyceae) of the National Park Sistema Arrecifal Veracruzano, Gulf of Mexico, with a key for identification. Instituto de Ecología, A.C.

Cita Chicago Style (17a ed.)

Okolodkov, Yuri B. Protoperidinium Bergh (Dinophyceae) of the National Park Sistema Arrecifal Veracruzano, Gulf of Mexico, with a Key for Identification. Instituto de Ecología, A.C, 2008.

Cita MLA (9a ed.)

Okolodkov, Yuri B. Protoperidinium Bergh (Dinophyceae) of the National Park Sistema Arrecifal Veracruzano, Gulf of Mexico, with a Key for Identification. Instituto de Ecología, A.C, 2008.