APA引文

Zurich & H Ursprung. (1972). Results and Problems in Cell Differentiation. New York.

Chicago Edition Citation

Zurich and H Ursprung. Results and Problems in Cell Differentiation. New York, 1972.

MLA引文

Zurich and H Ursprung. Results and Problems in Cell Differentiation. New York, 1972.

警告：這些引文格式不一定是100％准確.