MBalls. (1971). The cell cycle in development and differentiation (4th ed.). Billett F.S.
استشهاد بنمط شيكاغوMBalls. The Cell Cycle in Development and Differentiation. 4th ed. Billett F.S, 1971.
MLA استشهادMBalls. The Cell Cycle in Development and Differentiation. 4th ed. Billett F.S, 1971.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.