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.
Παραπομπή Chicago StyleElsye 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.
Παραπομπή MLAElsye 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.
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