APA citiranje

Chu, G., & Chang, E. (1990). Cisplatin-resistant cells express increased levels of a factor that recognizes damaged DNA.

Citação norma Chicago

Chu, G., and E. Chang. Cisplatin-resistant Cells Express Increased Levels of a Factor That Recognizes Damaged DNA. 1990.

MLA citiranje

Chu, G., and E. Chang. Cisplatin-resistant Cells Express Increased Levels of a Factor That Recognizes Damaged DNA. 1990.