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APA Citation Edition CitationJ. Paul Getty Museum, Philbrook Art Center, Frel, J., & Morgan, S. K. (1981). Roman portraits in the Getty Museum. Philbrook Art Center and the J. Paul Getty Museum.
Chicago Citation Edition CitationJ. Paul Getty Museum, Philbrook Art Center, Jirí Frel, und Sandra Knudsen Morgan. Roman Portraits in the Getty Museum. Tulsa, Oklaoma: Philbrook Art Center and the J. Paul Getty Museum, 1981.
MLA Citation Edition CitationJ. Paul Getty Museum, et al. Roman Portraits in the Getty Museum. Philbrook Art Center and the J. Paul Getty Museum, 1981.