Cita APA

Webb, E. T. (1981). Nonreactive measures in the social sciences (2nd ed.). Houghton Mifflin.

Citación estilo Chicago

Webb, Eugene T. Nonreactive Measures in the Social Sciences. 2nd ed. Boston: Houghton Mifflin, 1981.

Cita MLA

Webb, Eugene T. Nonreactive Measures in the Social Sciences. 2nd ed. Houghton Mifflin, 1981.

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