APA Style
Heerkens, Gary R. (2005).
Project Management .
Jakarta:
Bhuana Ilmu Populer.
Chicago Style
Heerkens, Gary R.
Project Management.
Jakarta:
Bhuana Ilmu Populer,
2005.
Text.
MLA Style
Heerkens, Gary R.
Project Management.
Jakarta:
Bhuana Ilmu Populer,
2005.
Text.
Turabian Style
Heerkens, Gary R.
Project Management.
Jakarta:
Bhuana Ilmu Populer,
2005.
Print.