APA aipamena

Fulmer, W. E. (1980). Problems in labor relations: Text and cases. Illinois: Richard D. Irwin.

Chicago Style aipamena

Fulmer, William E. Problems in Labor Relations: Text and Cases. Illinois: Richard D. Irwin, 1980.

MLA aipamena

Fulmer, William E. Problems in Labor Relations: Text and Cases. Illinois: Richard D. Irwin, 1980.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.