APA Citation

 Heerkens, G. (2014).  Project management.  Mc Graw Hill.

Chicago Style Citation

 Heerkens, Gary.  Project Management.  Mc Graw Hill, 2014.

MLA Citation

 Heerkens, Gary.  Project Management.  Mc Graw Hill, 2014.

Warning: These citations may not always be 100% accurate.