APA stil citiranja

(2003). Amphibians: Amphibians : [frogs and toads to caecilians].

Chicago stil citiranja

Amphibians: Amphibians : [frogs and toads to caecilians]. 2003.

MLA stil citiranja

Amphibians: Amphibians : [frogs and toads to caecilians]. 2003.

Napomena: Ova citiranost nije uvijek 100% točna.