Gaya APA
Mustajid, N, A, M, I. (2013).
Sistem Perawatan Terpadu ( Integrated Maintenance System ) .
Yogjakarta:
Graha Ilmu.
Gaya MLA
Mustajid, Nachmul, Ansori;, M., Imron.
"Sistem Perawatan Terpadu ( Integrated Maintenance System )".
Yogjakarta:
Graha Ilmu,
2013.
Text.