APA (7e ed.) Bronvermelding

HANDSCOMBE, R. S. (1989). The product management handbook. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

HANDSCOMBE, Richard S. The Product Management Handbook. London: McGraw-Hill, 1989.

MLA (9e ed.) Bronvermelding

HANDSCOMBE, Richard S. The Product Management Handbook. McGraw-Hill, 1989.