Citação norma APA

Levintow, D. (1961). Worker's education: Study guide. University of the Philippines, Asian Labor Education Center.

Citação norma Chicago

Levintow, David. Worker's Education: Study Guide. Quezon City: University of the Philippines, Asian Labor Education Center, 1961.

Citação norma MLA

Levintow, David. Worker's Education: Study Guide. University of the Philippines, Asian Labor Education Center, 1961.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.