APA引文

Heerkens,Gary R. (2003). Project management. Tata McGraw Hill.

Chicago Edition Citation

Heerkens,Gary R. Project Management. New Delhi: Tata McGraw Hill, 2003.

MLA引文

Heerkens,Gary R. Project Management. Tata McGraw Hill, 2003.

警告：這些引文格式不一定是100％准確.