Gross, I. H., & Crandall, E. W. (1963). Management for modern families. New York: Appleton-Century-Crofts.
Παραπομπή Chicago StyleGross, Irma H., και Elizabeth Walbert Crandall. Management for Modern Families. New York: Appleton-Century-Crofts, 1963.
Παραπομπή MLAGross, Irma H., και Elizabeth Walbert Crandall. Management for Modern Families. New York: Appleton-Century-Crofts, 1963.
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