Wylie, R. C. (1989). Measures of self-concept. University of Nebraska Press.
Cita Chicago Style (17a ed.)Wylie, Ruth C. Measures of Self-concept. Lincoln [etc.]: University of Nebraska Press, 1989.
Cita MLA (9a ed.)Wylie, Ruth C. Measures of Self-concept. University of Nebraska Press, 1989.
Precaución: Estas citas no son 100% exactas.