Gaya APA
Awani, A, O.
(1983).
Project management techniques
(
1983)
.
U.S.A:
USA : Petrocelli Books, Inc.,.
Gaya MLA
Awani, Alfred, O.
"Project management techniques".
1983
U.S.A:
USA : Petrocelli Books, Inc.,,
1983.
Text.