APA (7th ed.) Citation

Richard, J. T., Pellegrini, I., & Levine, R. Belugas (Delphinapterus leucas) create facial displays during social interactions by changing the shape of their melons. Springer.

Chicago Style (17th ed.) Citation

Richard, Justin T., Isabelle Pellegrini, and Rachael Levine. Belugas (Delphinapterus Leucas) Create Facial Displays During Social Interactions by Changing the Shape of Their Melons. Springer.

MLA (9th ed.) Citation

Richard, Justin T., et al. Belugas (Delphinapterus Leucas) Create Facial Displays During Social Interactions by Changing the Shape of Their Melons. Springer.