APA način citiranja (7. izdanje)

Hobbs, P. (2021). Project management (New edition.). Dorling Kindersley Limited.

Čikaški stil citiranja (17. izdanje)

Hobbs, Peter. Project Management. New edition. London: Dorling Kindersley Limited, 2021.

MLA način citiranja (9. izdanje)

Hobbs, Peter. Project Management. New edition. Dorling Kindersley Limited, 2021.