Reader's Digest. (2006). ChangeOne, The Diet & Fitness Plan. Reader's Digest Association.
Dyfyniad Arddull ChicagoReader's Digest. ChangeOne, The Diet & Fitness Plan. Reader's Digest Association, 2006.
Dyfyniad MLAReader's Digest. ChangeOne, The Diet & Fitness Plan. Reader's Digest Association, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.