APA引文

Kahn, R., Cunningham, R. P., DasGupta, C., & Radding, C. M. (1981). Polarity of heteroduplex formation promoted by Escherichia coli recA protein.

Citação norma Chicago

Kahn, R., R P. Cunningham, C. DasGupta, and C M. Radding. Polarity of Heteroduplex Formation Promoted By Escherichia Coli RecA Protein. 1981.

MLA引文

Kahn, R., R P. Cunningham, C. DasGupta, and C M. Radding. Polarity of Heteroduplex Formation Promoted By Escherichia Coli RecA Protein. 1981.

警告：這些引文格式不一定是100％准確.