Gaya APA

Barkley, B, T., Saylor, J, H. (1994). Customer-driven project management . New York: Mc Graw Hill.

Gaya MLA

Barkley, Bruce, T.., Saylor, James, H.. "Customer-driven project management". New York: Mc Graw Hill, 1994. Manajemen Administrasi D3.