APA (7th ed.) Citation

Valentine, E. R. (1991). Conceptual issues in psychology / Elizabeth R. Valentine (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Valentine, Elizabeth R. Conceptual Issues in Psychology / Elizabeth R. Valentine. 2nd ed. London: Routledge, 1991.

MLA (9th ed.) Citation

Valentine, Elizabeth R. Conceptual Issues in Psychology / Elizabeth R. Valentine. 2nd ed. Routledge, 1991.

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