Janssens, C. J. (1994). Chronic stress and pituitary - adrenal function in female pigs. Wageningen Agricultural University.
استشهاد بنمط شيكاغوJanssens, Cecile J.J.G. Chronic Stress and Pituitary - Adrenal Function in Female Pigs. Netherlands: Wageningen Agricultural University, 1994.
MLA استشهادJanssens, Cecile J.J.G. Chronic Stress and Pituitary - Adrenal Function in Female Pigs. Wageningen Agricultural University, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.