Clark, J., & Kember, P. (2003). John Young: Drei Positionen / [Verf.: John Clark, Pamela Kember]. Prüss & Ochs Gallery.
Chicago Style (17. basım) AtıfClark, John, ve Pamela Kember. John Young: Drei Positionen / [Verf.: John Clark, Pamela Kember]. Berlin: Prüss & Ochs Gallery, 2003.
MLA (8th ed.) AtıfClark, John, ve Pamela Kember. John Young: Drei Positionen / [Verf.: John Clark, Pamela Kember]. Prüss & Ochs Gallery, 2003.
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