Cita APA (7a ed.)
Leboff, G. (2007). Sales therapy?: Effective selling for the small business owner. Capstone Pub..
Cita Chicago Style (17a ed.)
Leboff, Grant. Sales Therapy?: Effective Selling for the Small Business Owner. Hoboken, NJ: Capstone Pub., 2007.
Cita MLA (9a ed.)
Leboff, Grant. Sales Therapy?: Effective Selling for the Small Business Owner. Capstone Pub., 2007.
Precaución: Estas citas no son 100% exactas.