APA aipamena

(1939). REGISTERED DISPENSING OPTICIANS: A NEW CALIFORNIA LAW.

Chicago Style aipamena

REGISTERED DISPENSING OPTICIANS: A NEW CALIFORNIA LAW. 1939.

MLA aipamena

REGISTERED DISPENSING OPTICIANS: A NEW CALIFORNIA LAW. 1939.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.