Cita APA (7a ed.)

Sun, A. (1999). Using and managing PPP. O'Reilly ; SPD.

Cita Chicago Style (17a ed.)

Sun, Andrew. Using and Managing PPP. Beijing ; Sebastopol, CA : Mumbai: O'Reilly ; SPD, 1999.

Cita MLA (8a ed.)

Sun, Andrew. Using and Managing PPP. O'Reilly ; SPD, 1999.