APA aipamena

TIFFIN, J. Industrial psycchology. George Allen & Unwin Ltd.

Chicago Style aipamena

TIFFIN, Joseph. Industrial Psycchology. George Allen & Unwin Ltd.

MLA aipamena

TIFFIN, Joseph. Industrial Psycchology. George Allen & Unwin Ltd.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.