APA Style

Dubois, D, D., Rothwell, W, J. (2000). The Competency Toolkit Vol. I (Vol.1). Canada: HRD Press.

MLA Style

Dubois, David, D.., Rothwell, William, J.. "The Competency Toolkit Vol. I". Vol.1 Canada: HRD Press, 2000. Koleksi Multimedia / CD-ROM.