APA aipamena

(1974). Inspector operations manual. U.S.A Deparment of Health, education and Welfare.

Chicago Style aipamena

Inspector Operations Manual. U.S.A Deparment of Health, education and Welfare, 1974.

MLA aipamena

Inspector Operations Manual. U.S.A Deparment of Health, education and Welfare, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.