Karim, A. (2004). Primary Infertility and Azoospermia Due to Congenital Bilateral Absent Vas Deferens in the Presence of a Solitary Kidney. ScientificWorldJournal.
استشهاد بنمط شيكاغوKarim, Amer. "Primary Infertility and Azoospermia Due to Congenital Bilateral Absent Vas Deferens in the Presence of a Solitary Kidney." ScientificWorldJournal 2004.
MLA استشهادKarim, Amer. "Primary Infertility and Azoospermia Due to Congenital Bilateral Absent Vas Deferens in the Presence of a Solitary Kidney." ScientificWorldJournal 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.