Cita APA (7a ed.)

Auersperg, A. M. I., Kacelnik, A., & Bayern, A. M. P. v. (2013). Explorative learning and functional inferences on a five-step means-means-end problem in Goffin's cockatoos (Cacatuagoffini). Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Auersperg, Alice M I., Alex Kacelnik, y Auguste M P von Bayern. Explorative Learning and Functional Inferences on a Five-step Means-means-end Problem in Goffin's Cockatoos (Cacatuagoffini). Public Library of Science (PLoS), 2013.

Cita MLA (8a ed.)

Auersperg, Alice M I., et al. Explorative Learning and Functional Inferences on a Five-step Means-means-end Problem in Goffin's Cockatoos (Cacatuagoffini). Public Library of Science (PLoS), 2013.