APA aipamena

Bustamante, M. E. (1931). Local Public Health Work in Mexico.

Chicago Style aipamena

Bustamante, Miguel E. Local Public Health Work in Mexico. 1931.

MLA aipamena

Bustamante, Miguel E. Local Public Health Work in Mexico. 1931.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.