Ezra, K. (1992). Royal art of Benin: The Perls collection in the Metropolitan Museum of Art. Metropolitan Museum of Art.
Čikaški stil citiranja (17. izdanje)Ezra, Kate. Royal Art of Benin: The Perls Collection in the Metropolitan Museum of Art. New York: Metropolitan Museum of Art, 1992.
MLA način citiranja (9. izdanje)Ezra, Kate. Royal Art of Benin: The Perls Collection in the Metropolitan Museum of Art. Metropolitan Museum of Art, 1992.
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