Cita APA

Wallace, B. J. (1967). Gaddang agriculture: The focus of ecological and cultural change.

Citación estilo Chicago

Wallace, Benny Joe. Gaddang Agriculture: The Focus of Ecological and Cultural Change. [Madison, Wisconsin], 1967.

Cita MLA

Wallace, Benny Joe. Gaddang Agriculture: The Focus of Ecological and Cultural Change. 1967.

Warning: These citations may not always be 100% accurate.