Gaya APA
INTERNATIONAL JOURNAL OF PROJECT MANAGEMENT. (2015).
:
ELSEVIER.
Gaya Chicago
INTERNATIONAL JOURNAL OF PROJECT MANAGEMENT.
2015.
:
ELSEVIER,
2015.
JURNAL (TERCETAK).
Gaya MLA
INTERNATIONAL JOURNAL OF PROJECT MANAGEMENT.
2015.
:
ELSEVIER,
2015.
JURNAL (TERCETAK).
Gaya Turabian
INTERNATIONAL JOURNAL OF PROJECT MANAGEMENT.
:
ELSEVIER,
2015.
JURNAL (TERCETAK).