Janik, V. M., Sayigh, L. S., & Wells, R. S. (2006). Signature whistle shape conveys identity information to bottlenose dolphins. National Academy of Sciences.
استشهاد بنمط شيكاغوJanik, V. M., L. S. Sayigh, و R. S. Wells. Signature Whistle Shape Conveys Identity Information to Bottlenose Dolphins. National Academy of Sciences, 2006.
MLA استشهادJanik, V. M., L. S. Sayigh, و R. S. Wells. Signature Whistle Shape Conveys Identity Information to Bottlenose Dolphins. National Academy of Sciences, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.