APA引文

Gruber, I., & Klein, M. (2011). Embryo culture media for human IVF: Which possibilities exist? AVES.

Citação norma Chicago

Gruber, Irmhild, and Matthias Klein. Embryo Culture Media for Human IVF: Which Possibilities Exist? AVES, 2011.

MLA引文

Gruber, Irmhild, and Matthias Klein. Embryo Culture Media for Human IVF: Which Possibilities Exist? AVES, 2011.

警告：這些引文格式不一定是100％准確.