Vetter, W., Stoll, E., & Weichbrodt, M. Indication of geographic variations of organochlorine concentrations in the blubber of Antarctic weddell seals (Leptonychotes weddelli).
استشهاد بنمط شيكاغوVetter, Walter., Elke Stoll, و Marion Weichbrodt. Indication of Geographic Variations of Organochlorine Concentrations in the Blubber of Antarctic Weddell Seals (Leptonychotes Weddelli).
MLA استشهادVetter, Walter., Elke Stoll, و Marion Weichbrodt. Indication of Geographic Variations of Organochlorine Concentrations in the Blubber of Antarctic Weddell Seals (Leptonychotes Weddelli).
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.