APA Style
Simorangkir, O.P. (1985).
Etika Perbankan .
S.l:
IND-HILL.
Chicago Style
Simorangkir, O.P.
Etika Perbankan.
S.l:
IND-HILL,
1985.
Teks.
MLA Style
Simorangkir, O.P.
Etika Perbankan.
S.l:
IND-HILL,
1985.
Teks.
Turabian Style
Simorangkir, O.P.
Etika Perbankan.
S.l:
IND-HILL,
1985.
Teks.