Potter, P. (2012). Heart Fastened to a Dying Animal. Centers for Disease Control and Prevention.
استشهاد بنمط شيكاغوPotter, Polyxeni. Heart Fastened to a Dying Animal. Centers for Disease Control and Prevention, 2012.
MLA استشهادPotter, Polyxeni. Heart Fastened to a Dying Animal. Centers for Disease Control and Prevention, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.