APA (7e ed.) Bronvermelding

Best, F. (1973). The future of work. Prentice-Hall, Inc.

Chicago (17e ed.) Bronvermelding

Best, Fred. The Future of Work. Englewood Cliffs, New Jersey: Prentice-Hall, Inc, 1973.

MLA (9e ed.) Bronvermelding

Best, Fred. The Future of Work. Prentice-Hall, Inc, 1973.