APA Citatie

Marston, C., & Cam Marston. Generational selling tactics that work: Quick and dirty secrets for selling to any age group. Hoboken, NJ: John Wiley & Sons.

Chicago Style citaat

Marston, Cam, en Cam Marston. Generational Selling Tactics That Work: Quick and Dirty Secrets for Selling to Any Age Group. Hoboken, NJ: John Wiley & Sons.

MLA citatie

Marston, Cam, en Cam Marston. Generational Selling Tactics That Work: Quick and Dirty Secrets for Selling to Any Age Group. Hoboken, NJ: John Wiley & Sons.