Gross, I. H., & Crandall, E. W. (1963). Management for modern families. New York: Appleton-Century-Crofts.
Dyfyniad Arddull ChicagoGross, Irma H., và Elizabeth Walbert Crandall. Management for Modern Families. New York: Appleton-Century-Crofts, 1963.
Dyfyniad MLAGross, Irma H., và Elizabeth Walbert Crandall. Management for Modern Families. New York: Appleton-Century-Crofts, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.