APA način citiranja (7. izdanje)

Clements, J. P. (2006). Effective project management. Thomson Learning.

Čikaški stil citiranja (17. izdanje)

Clements, James P. Effective Project Management. Australia: Thomson Learning, 2006.

MLA način citiranja (9. izdanje)

Clements, James P. Effective Project Management. Thomson Learning, 2006.