APA (7th ed.) Citation

Orenstein, A., & Phillips, W. R. F. (1978). Understanding social research: An introduction. Allyn and Bacon.

Chicago Style (17th ed.) Citation

Orenstein, Alan, and William R. F. Phillips. Understanding Social Research: An Introduction. Boston: Allyn and Bacon, 1978.

MLA (9th ed.) Citation

Orenstein, Alan, and William R. F. Phillips. Understanding Social Research: An Introduction. Allyn and Bacon, 1978.