Gaya APA

dkk., D, J, S. (1983). Our World: Lands And Cultures (Pertama). Glenview, Illinois: Scott, Foresman And Company.

Gaya MLA

dkk., Dr., Joan, Schreiber,. "Our World: Lands And Cultures". Pertama Glenview, Illinois: Scott, Foresman And Company, 1983. Text.