Grant H Turnwald, Harold Tvedten, & Micheal D Willard. (1994). Small Animal Clinical Diagnosis by Laboratory Methods (2.). Pennsylvania.
استشهاد بنمط شيكاغوGrant H Turnwald, Harold Tvedten, و Micheal D Willard. Small Animal Clinical Diagnosis by Laboratory Methods. 2. Pennsylvania, 1994.
MLA استشهادGrant H Turnwald, et al. Small Animal Clinical Diagnosis by Laboratory Methods. 2. Pennsylvania, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.