Cita APA (7a ed.)

Não informado. (2020). Reports of the Secretary and Treasurer. John Simon Guggenheim Memorial Foundation.

Cita Chicago Style (17a ed.)

Não informado. Reports of the Secretary and Treasurer. New York: John Simon Guggenheim Memorial Foundation, 2020.

Cita MLA (8a ed.)

Não informado. Reports of the Secretary and Treasurer. John Simon Guggenheim Memorial Foundation, 2020.

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