APA-viite (7. p.)

Gibson, J. F. A. (1968). Value analysis: the rewarding infection: An introduction to the techniques and practice of value analysis and value engineering. Pergamon Press, Industrial Training Division.

Chicago-viite (17. p.)

Gibson, John F. A. Value Analysis: The Rewarding Infection: An Introduction to the Techniques and Practice of Value Analysis and Value Engineering. Oxford, England: Pergamon Press, Industrial Training Division, 1968.

MLA-viite (9. p.)

Gibson, John F. A. Value Analysis: The Rewarding Infection: An Introduction to the Techniques and Practice of Value Analysis and Value Engineering. Pergamon Press, Industrial Training Division, 1968.