Gaya APA
Ritz, George J.. (1994).
Total construction project management .
Singapore:
McGraw-Hill Book.
Gaya Chicago
Ritz, George J..
Total construction project management.
Singapore:
McGraw-Hill Book,
1994.
Text.
Gaya MLA
Ritz, George J..
Total construction project management.
Singapore:
McGraw-Hill Book,
1994.
Text.
Gaya Turabian
Ritz, George J..
Total construction project management.
Singapore:
McGraw-Hill Book,
1994.
Print.