Cita APA (7a ed.)
Schoell, W. F. (1985). Marketing: Contemporary concepts and practices (2nd ed.). Allyn and Bacon.
Cita Chicago Style (17a ed.)
Schoell, William F. Marketing: Contemporary Concepts and Practices. 2nd ed. Boston: Allyn and Bacon, 1985.
Cita MLA (9a ed.)
Schoell, William F. Marketing: Contemporary Concepts and Practices. 2nd ed. Allyn and Bacon, 1985.
Precaución: Estas citas no son 100% exactas.