Cita APA (7th ed.)

Kentucky University Center for Developmental Change & Gallaher, A. (1968). Perspectives in developmental change. University of Kentucky Press.

Cita Chicago (17th ed.)

Kentucky University Center for Developmental Change i Art Gallaher. Perspectives in Developmental Change. [Lexington]: University of Kentucky Press, 1968.

Cita MLA (9th ed.)

Kentucky University Center for Developmental Change i Art Gallaher. Perspectives in Developmental Change. University of Kentucky Press, 1968.