Cita APA

Wylie, A. A. 1., & Wylie, A. A. 1. (1958). Concept formation in pre-school children. Ann Arbor, Michigan: University Microfilms.

Citación estilo Chicago

Wylie, Alexander Arthur 1927-, y Alexander Arthur 1927- Wylie. Concept Formation in Pre-school Children. Ann Arbor, Michigan: University Microfilms, 1958.

Cita MLA

Wylie, Alexander Arthur 1927-, y Alexander Arthur 1927- Wylie. Concept Formation in Pre-school Children. Ann Arbor, Michigan: University Microfilms, 1958.