Gaya APA
Walker, Anthony. (2002).
Project Management In Contruction (4 th ed).
Hongkong:
Blackwell.
Gaya Chicago
Walker, Anthony.
Project Management In Contruction.
4 th ed
Hongkong:
Blackwell,
2002.
.
Gaya MLA
Walker, Anthony.
Project Management In Contruction.
4 th ed
Hongkong:
Blackwell,
2002.
.
Gaya Turabian
Walker, Anthony.
Project Management In Contruction.
4 th ed
Hongkong:
Blackwell,
2002.
.