APA (7e ed.) Bronvermelding

PHILIP TOM. (1983). MAKING PERFORMANCE APPRASAL WORK. MCGRAW-HILL.

Chicago (17e ed.) Bronvermelding

PHILIP TOM. MAKING PERFORMANCE APPRASAL WORK. NEW DELHI: MCGRAW-HILL, 1983.

MLA (9e ed.) Bronvermelding

PHILIP TOM. MAKING PERFORMANCE APPRASAL WORK. MCGRAW-HILL, 1983.