Não informado. (2001). Annual report of the Philadelphia Museums. Philadelphia Museums.
Citace podle Chicago (17th ed.)Não informado. Annual Report of the Philadelphia Museums. Philadelphia, Pa: Philadelphia Museums, 2001.
Citace podle MLA (8th ed.)Não informado. Annual Report of the Philadelphia Museums. Philadelphia Museums, 2001.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..