APA-viite (7. p.)

Hetcher, N. Over 250 ways to find new Prospects! 30pm).

Chicago-viite (17. p.)

Hetcher, Nick. Over 250 Ways to Find New Prospects! www.Freedom2u2.com (10/16/2008; 1: 30pm).

MLA-viite (9. p.)

Hetcher, Nick. Over 250 Ways to Find New Prospects! 30pm).