Philadelphia Museum of Art, Ellis, C. G., & Babbitt, S. (1988). Oriental carpets in the Philadelphia Museum of Art. Philadelphia Museum of Art.
Chicago-viite (17. p.)Philadelphia Museum of Art, Charles Grant Ellis, ja Sherry Babbitt. Oriental Carpets in the Philadelphia Museum of Art. Philadelphia, Pa.: Philadelphia Museum of Art, 1988.
MLA-viite (8. p.)Philadelphia Museum of Art, et al. Oriental Carpets in the Philadelphia Museum of Art. Philadelphia Museum of Art, 1988.
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