APA aipamena

Maxim, G. W. (1977). Methods of teaching social studies to elementary school children. Columbus, Ohio: Merrill.

Chicago Style aipamena

Maxim, George W. Methods of Teaching Social Studies to Elementary School Children. Columbus, Ohio: Merrill, 1977.

MLA aipamena

Maxim, George W. Methods of Teaching Social Studies to Elementary School Children. Columbus, Ohio: Merrill, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.