APA引文

Cochran, W. G., & Moses, L. E. 1. . . .. (1983). Planning and analysis of observational studies. Wiley.

Chicago Style (17th ed.) Citation

Cochran, William Gemmel, and Lincoln E. 1921- Moses. Planning and Analysis of Observational Studies. New York: Wiley, 1983.

MLA引文

Cochran, William Gemmel, and Lincoln E. 1921- Moses. Planning and Analysis of Observational Studies. Wiley, 1983.