APA (7e ed.) Bronvermelding

Clifton, J., & Knill, B. (2011). The Coming Jobs War: What Every leader Must Know About the Future of Job Creation. Gallup Press.

Chicago (17e ed.) Bronvermelding

Clifton, Jim, en Barbel Knill. The Coming Jobs War: What Every Leader Must Know About the Future of Job Creation. New York: Gallup Press, 2011.

MLA (9e ed.) Bronvermelding

Clifton, Jim, en Barbel Knill. The Coming Jobs War: What Every Leader Must Know About the Future of Job Creation. Gallup Press, 2011.