Gaya APA
Umam, Khaerul. (2015).
Manajemen Organisasi (Cet.2).
Jakarta:
Widya Press.
Gaya Chicago
Umam, Khaerul.
Manajemen Organisasi.
Cet.2
Jakarta:
Widya Press,
2015.
Text.
Gaya MLA
Umam, Khaerul.
Manajemen Organisasi.
Cet.2
Jakarta:
Widya Press,
2015.
Text.
Gaya Turabian
Umam, Khaerul.
Manajemen Organisasi.
Cet.2
Jakarta:
Widya Press,
2015.
Print.