Gaya APA
Subagyo Pangestu, et all. (1986).
Dasar-Dasar Operations Reserach .
Yogyakarta:
BPFE.
Gaya Chicago
Subagyo Pangestu, et all.
Dasar-Dasar Operations Reserach.
Yogyakarta:
BPFE,
1986.
Media Cetak.
Gaya MLA
Subagyo Pangestu, et all.
Dasar-Dasar Operations Reserach.
Yogyakarta:
BPFE,
1986.
Media Cetak.
Gaya Turabian
Subagyo Pangestu, et all.
Dasar-Dasar Operations Reserach.
Yogyakarta:
BPFE,
1986.
Media Cetak.