APA (7e ed.) Bronvermelding

(1991). Jack Youngerman: Sculpture in aluminum, bronze and wood ; [exhibition 1991].

Chicago (17e ed.) Bronvermelding

Jack Youngerman: Sculpture in Aluminum, Bronze and Wood ; [exhibition 1991]. New York, 1991.

MLA (8e ed.) Bronvermelding

Jack Youngerman: Sculpture in Aluminum, Bronze and Wood ; [exhibition 1991]. 1991.

Let op: Deze citaties zijn niet altijd 100% accuraat.