APA (7th ed.) Citation

Ponganis, P., Kooyman, G., Starke, L., Kooyman, C., & Kooyman, T. (1997). Post-dive blood lactate concentrations in emperor penguins, Aptenodytes forsteri. Company of Biologists.

Chicago Style (17th ed.) Citation

Ponganis, PJ, GL Kooyman, LN Starke, CA Kooyman, and TG Kooyman. Post-dive Blood Lactate Concentrations in Emperor Penguins, Aptenodytes Forsteri. Company of Biologists, 1997.

MLA (9th ed.) Citation

Ponganis, PJ, et al. Post-dive Blood Lactate Concentrations in Emperor Penguins, Aptenodytes Forsteri. Company of Biologists, 1997.