Gaya APA
Alan Twort, Gordon Rees. (2004).
Civil engineering project management .
:
Elsevier Inc.
Gaya Chicago
Alan Twort, Gordon Rees.
Civil engineering project management.
:
Elsevier Inc,
2004.
Text.
Gaya MLA
Alan Twort, Gordon Rees.
Civil engineering project management.
:
Elsevier Inc,
2004.
Text.
Gaya Turabian
Alan Twort, Gordon Rees.
Civil engineering project management.
:
Elsevier Inc,
2004.
Print.