Cita APA (7a ed.)

BACON, M. S. (1994). Do-it-yourself Direct Marketing: Secrets For Small Business. John Wiley and Sons.

Cita Chicago Style (17a ed.)

BACON, Mark S. Do-it-yourself Direct Marketing: Secrets For Small Business. John Wiley and Sons, 1994.

Cita MLA (8a ed.)

BACON, Mark S. Do-it-yourself Direct Marketing: Secrets For Small Business. John Wiley and Sons, 1994.