APA Format

1614. (2003). Marketing your consulting services. San Francisco : John Wiley and Sons

MLA Format

1614. Marketing your consulting services. San Francisco : John Wiley and Sons, 2003

Chicago Format

1614. Marketing your consulting services. San Francisco : John Wiley and Sons, 2003

Australian/Harvard Format

1614. 2003. Marketing your consulting services. John Wiley and Sons San Francisco