APA Style
KOONTZ, H., ODONNEL, C. (ttth).
Penelaahan Buku Principles of Management, Jilid 2 (1).
Tanpa Kota:
Balai Lektur Mahasiswa.
MLA Style
KOONTZ, HAROLD., ODONNEL, CYRIL.
"Penelaahan Buku Principles of Management, Jilid 2".
1
Tanpa Kota:
Balai Lektur Mahasiswa,
ttth.
Text.