APA (7th ed.) Citation

Lock, D. (1993). Project management (5. ed., repr.). Gower.

Chicago Style (17th ed.) Citation

Lock, Dennis. Project Management. 5. ed., repr. Aldershot u.a: Gower, 1993.

MLA (9th ed.) Citation

Lock, Dennis. Project Management. 5. ed., repr. Gower, 1993.