APA način citiranja (7. izdanje)

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.

Čikaški stil citiranja (17. izdanje)

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.

MLA način citiranja (9. izdanje)

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.