Citazione Stile APA (7a Edizione)

WERTHER WILLIAM B. (1985). PERSONNEL MANAGEMENT AND HUMAN RESOURCES (2ND.). MCGRAW-HILL.

Citazione stile Chigago Style (17a edizione)

WERTHER WILLIAM B. PERSONNEL MANAGEMENT AND HUMAN RESOURCES. 2ND. NEW YORK: MCGRAW-HILL, 1985.

Citatione MLA (9a ed.)

WERTHER WILLIAM B. PERSONNEL MANAGEMENT AND HUMAN RESOURCES. 2ND. MCGRAW-HILL, 1985.