APA (7e ed.) Bronvermelding

FITZ-ENZ JACK. (1987). HOW TO MEASURE HUMAN RESOURCES MANAGEMENT. MCGRAW-HILL.

Chicago (17e ed.) Bronvermelding

FITZ-ENZ JACK. HOW TO MEASURE HUMAN RESOURCES MANAGEMENT. NEW YORK: MCGRAW-HILL, 1987.

MLA (9e ed.) Bronvermelding

FITZ-ENZ JACK. HOW TO MEASURE HUMAN RESOURCES MANAGEMENT. MCGRAW-HILL, 1987.