APA način citiranja

Hofmann, M. M., Cheke, L. G., & Clayton, N. S. (2016). Western scrub-jays (Aphelocoma californica) solve multiple-string problems by the spatial relation of string and reward. Anim Cogn.

Čikaški stil citiranja

Hofmann, M. M., L. G. Cheke, i N. S. Clayton. "Western Scrub-jays (Aphelocoma Californica) Solve Multiple-string Problems By the Spatial Relation of String and Reward." Anim Cogn 2016.

MLA način citiranja

Hofmann, M. M., L. G. Cheke, i N. S. Clayton. "Western Scrub-jays (Aphelocoma Californica) Solve Multiple-string Problems By the Spatial Relation of String and Reward." Anim Cogn 2016.