APA način citiranja

Akre, K. L., & Ryan, M. J. Female tungara frogs elicit more complex mating signals from males.

Čikaški stil citiranja

Akre, Karin L., i Michael J. Ryan. Female Tungara Frogs Elicit More Complex Mating Signals From Males.

MLA način citiranja

Akre, Karin L., i Michael J. Ryan. Female Tungara Frogs Elicit More Complex Mating Signals From Males.