Gaya APA
Irmim, S., Rochim, A. (2004).
Memaksimalkan potensi bawahan : self improvement series .
(s.l):
Yayasan Permata Press.
Gaya MLA
Irmim, S., Rochim, A..
Memaksimalkan potensi bawahan : self improvement series.
(s.l):
Yayasan Permata Press,
2004.
Text.