Gaya APA
Operations Research Jil. 2. (2007).
Jakarta:
Erlangga.
Gaya Chicago
Operations Research Jil. 2.
Cet. 1.
Jakarta:
Erlangga,
2007.
.
Gaya MLA
Operations Research Jil. 2.
Cet. 1.
Jakarta:
Erlangga,
2007.
.
Gaya Turabian
Operations Research Jil. 2.
Jakarta:
Erlangga,
2007.
.