Cita APA (7a ed.)
Punmia, B. C., & Khandelwal,K.K. (2004). Project planning and control with pert and cpm (4th ed.). Laxmi Pub.
Cita Chicago Style (17a ed.)
Punmia, B. C., y Khandelwal,K.K. Project Planning and Control with Pert and Cpm. 4th ed. Kolkata: Laxmi Pub, 2004.
Cita MLA (9a ed.)
Punmia, B. C., y Khandelwal,K.K. Project Planning and Control with Pert and Cpm. 4th ed. Laxmi Pub, 2004.
Precaución: Estas citas no son 100% exactas.