Kershaw, J. L., & Hall, A. J. (2016). Seasonal variation in harbour seal (Phoca vitulina) blubber cortisol - A novel indicator of physiological state? Sci Rep.
استشهاد بنمط شيكاغوKershaw, Joanna L., و Ailsa J. Hall. "Seasonal Variation in Harbour Seal (Phoca Vitulina) Blubber Cortisol - A Novel Indicator of Physiological State?" Sci Rep 2016.
MLA استشهادKershaw, Joanna L., و Ailsa J. Hall. "Seasonal Variation in Harbour Seal (Phoca Vitulina) Blubber Cortisol - A Novel Indicator of Physiological State?" Sci Rep 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.