Citazione Stile APA (7a Edizione)

Campbell, D. T., Gage, N. L., & Stanley, J. C. (1966). Experimental and quasi-experimental designs for research. RAND McNally College.

Citazione stile Chigago Style (17a edizione)

Campbell, Donald Thomas, N. L. Gage, e Julian C. Stanley. Experimental and Quasi-experimental Designs for Research. Chicago: RAND McNally College, 1966.

Citatione MLA (9a ed.)

Campbell, Donald Thomas, et al. Experimental and Quasi-experimental Designs for Research. RAND McNally College, 1966.