Guber, S. S., & Berry, J. (1993). Marketing to and through kids. McGraw-Hill Inc.
Cita Chicago Style (17a ed.)Guber, Selina S., y Jon Berry. Marketing to and Through Kids. New York: McGraw-Hill Inc, 1993.
Cita MLA (9a ed.)Guber, Selina S., y Jon Berry. Marketing to and Through Kids. McGraw-Hill Inc, 1993.
Precaución: Estas citas no son 100% exactas.