APA (7th ed.) Citation

Campbell, D. T., & Webb, E. T. (1981). Nonreactive Measures in the Social Sciences. Houghton Mifflin Comp.

Chicago Style (17th ed.) Citation

Campbell, Donald T., and Eugene T. Webb. Nonreactive Measures in the Social Sciences. Houghton Mifflin Comp, 1981.

MLA (8th ed.) Citation

Campbell, Donald T., and Eugene T. Webb. Nonreactive Measures in the Social Sciences. Houghton Mifflin Comp, 1981.

Warning: These citations may not always be 100% accurate.