Cita APA (7th ed.)

(1974). Learning about peoples and cultures. McDougal,Littell and Company.

Cita Chicago (17th ed.)

Learning About Peoples and Cultures. Evanston, Illinos: McDougal,Littell and Company, 1974.

Cita MLA (9th ed.)

Learning About Peoples and Cultures. McDougal,Littell and Company, 1974.