Cita APA (7a ed.)

Norton, A., & Symanski, R. (1975). The Internal Marketing Systems of Jamaica. The University of Texas at Austin. Institute of Latin American Studies.

Cita Chicago Style (17a ed.)

Norton, Ann, y Richard Symanski. The Internal Marketing Systems of Jamaica. Austin: The University of Texas at Austin. Institute of Latin American Studies, 1975.

Cita MLA (9a ed.)

Norton, Ann, y Richard Symanski. The Internal Marketing Systems of Jamaica. The University of Texas at Austin. Institute of Latin American Studies, 1975.