APA引文

Williams, O., & ...[et al.]. Laboratory exercises for biological science. Lea $febiger.

Chicago Edition Citation

Williams, Olwen, and ...[et al.]. Laboratory Exercises for Biological Science. Phlioadelphia: Lea $febiger.

MLA引文

Williams, Olwen, and ...[et al.]. Laboratory Exercises for Biological Science. Lea $febiger.

警告：這些引文格式不一定是100％准確.