Cita APA (7a ed.)

Reader's Digest. (2006). ChangeOne, The Diet & Fitness Plan. Reader's Digest Association.

Cita Chicago Style (17a ed.)

Reader's Digest. ChangeOne, The Diet & Fitness Plan. Reader's Digest Association, 2006.

Cita MLA (9a ed.)

Reader's Digest. ChangeOne, The Diet & Fitness Plan. Reader's Digest Association, 2006.