Cita APA (7a ed.)
Campbell, D. T., & Stanley, J. C. (1963). Experimental and quasi-experimental designs for research. Wadsworth Publishing.
Cita Chicago Style (17a ed.)
Campbell, Donald Thomas, y Julian C. Stanley. Experimental and Quasi-experimental Designs for Research. Belmont: Wadsworth Publishing, 1963.
Cita MLA (9a ed.)
Campbell, Donald Thomas, y Julian C. Stanley. Experimental and Quasi-experimental Designs for Research. Wadsworth Publishing, 1963.
Precaución: Estas citas no son 100% exactas.