APA引文

Shin, B. S., Stein, A., & Zalkin, H. (1997). Interaction of Bacillus subtilis purine repressor with DNA.

Citação norma Chicago

Shin, B S., A. Stein, and H. Zalkin. Interaction of Bacillus Subtilis Purine Repressor With DNA. 1997.

MLA引文

Shin, B S., A. Stein, and H. Zalkin. Interaction of Bacillus Subtilis Purine Repressor With DNA. 1997.

警告：這些引文格式不一定是100％准確.