Cita APA (7th ed.)

Twort, A. C., & Rees, J. G. (2004). Civil engineering project management (4a. ed.). Spon Press.

Cita Chicago (17th ed.)

Twort, Alan C., i J. Gordon Rees. Civil Engineering Project Management. 4a. ed. Londres: Spon Press, 2004.

Cita MLA (9th ed.)

Twort, Alan C., i J. Gordon Rees. Civil Engineering Project Management. 4a. ed. Spon Press, 2004.