Cita APA

Kernan, J. B., William P Dommermeeth, & Montrose S Sommers. (1970). Promotion. McGraw-hilll book company.

Citación estilo Chicago

Kernan, Jeromes B., William P Dommermeeth, y Montrose S Sommers. Promotion. New York: McGraw-hilll book company, 1970.

Cita MLA

Kernan, Jeromes B., et al. Promotion. McGraw-hilll book company, 1970.