Johnston, M. W. (2008). Relationship SellingMark W. Johnston and Greg W. Mashall. McGraw-Hill.
Citación estilo ChicagoJohnston, Mark W. Relationship SellingMark W. Johnston and Greg W. Mashall. McGraw-Hill, 2008.
Cita MLAJohnston, Mark W. Relationship SellingMark W. Johnston and Greg W. Mashall. McGraw-Hill, 2008.
Warning: These citations may not always be 100% accurate.