APA (7th ed.) Citation

Wormington, H. M. (1953). Origins: Indigenous period. Instituto Sudamericano de Historia.

Chicago Style (17th ed.) Citation

Wormington, Hannah M. Origins: Indigenous Period. Ciudad de México: Instituto Sudamericano de Historia, 1953.

MLA (9th ed.) Citation

Wormington, Hannah M. Origins: Indigenous Period. Instituto Sudamericano de Historia, 1953.

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