APA aipamena

SINGLETON, W. (1972). Introduction To Ergonomics / W.t. Singleton. WORLD hEALTH ORGANIZATION.

Chicago Style aipamena

SINGLETON, W.T. Introduction To Ergonomics / W.t. Singleton. WORLD hEALTH ORGANIZATION, 1972.

MLA aipamena

SINGLETON, W.T. Introduction To Ergonomics / W.t. Singleton. WORLD hEALTH ORGANIZATION, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.