Não informado. (1938). Department Store Management. Concept Publishing Corporation.
Chicago (17e ed.) BronvermeldingNão informado. Department Store Management. New York: Concept Publishing Corporation, 1938.
MLA (8e ed.) BronvermeldingNão informado. Department Store Management. Concept Publishing Corporation, 1938.
Let op: Deze citaties zijn niet altijd 100% accuraat.