APA Alıntı

Ma, H., & Penning, T. M. (1999). Conversion of mammalian 3α-hydroxysteroid dehydrogenase to 20α-hydroxysteroid dehydrogenase using loop chimeras: Changing specificity from androgens to progestins. The National Academy of Sciences.

Chicago Stili Alıntı

Ma, Haiching, ve Trevor M. Penning. Conversion of Mammalian 3α-hydroxysteroid Dehydrogenase to 20α-hydroxysteroid Dehydrogenase Using Loop Chimeras: Changing Specificity From Androgens to Progestins. The National Academy of Sciences, 1999.

MLA Alıntı

Ma, Haiching, ve Trevor M. Penning. Conversion of Mammalian 3α-hydroxysteroid Dehydrogenase to 20α-hydroxysteroid Dehydrogenase Using Loop Chimeras: Changing Specificity From Androgens to Progestins. The National Academy of Sciences, 1999.