Dyfyniad APA

Elsye Birkinshaw. (1976). Think slim - Be slim: A 21 -day plan for " mental dieting " that can give you perfect weight control - forever. Santa Barbara, California: Woodbridge Press.

Dyfyniad Arddull Chicago

Elsye Birkinshaw. Think Slim - Be Slim: A 21 -day Plan for " Mental Dieting " That Can Give You Perfect Weight Control - Forever. Santa Barbara, California: Woodbridge Press, 1976.

Dyfyniad MLA

Elsye Birkinshaw. Think Slim - Be Slim: A 21 -day Plan for " Mental Dieting " That Can Give You Perfect Weight Control - Forever. Santa Barbara, California: Woodbridge Press, 1976.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.