APA (7th ed.) Citation

Ellwood, C. A. (1933). Methods in sociology: A critical study. Duke university press.

Chicago Style (17th ed.) Citation

Ellwood, Charles A. Methods in Sociology: A Critical Study. Durham, N.C.: Duke university press, 1933.

MLA (9th ed.) Citation

Ellwood, Charles A. Methods in Sociology: A Critical Study. Duke university press, 1933.