APA (7th ed.) Citation

Riches, P. G., & Harrap, K. R. (1973). Some effects of chlorambucil on the chromatin of Yoshida ascites sarcoma cells. Cancer research (Chicago, Ill.), 33(2), 389.

Chicago Style (17th ed.) Citation

Riches, P G., and K R. Harrap. "Some Effects of Chlorambucil on the Chromatin of Yoshida Ascites Sarcoma Cells." Cancer Research (Chicago, Ill.) 33, no. 2 (1973): 389.

MLA (9th ed.) Citation

Riches, P G., and K R. Harrap. "Some Effects of Chlorambucil on the Chromatin of Yoshida Ascites Sarcoma Cells." Cancer Research (Chicago, Ill.), vol. 33, no. 2, 1973, p. 389.