Gaya APA
DKK, C, P.
(1976).
INVESTMENT (AN INDONESIA ADAPTION)
.
JAKARTA:
SALEMBA EMPAT.
Gaya MLA
DKK, CHARLES, P.JONES,.
"INVESTMENT (AN INDONESIA ADAPTION)".
JAKARTA:
SALEMBA EMPAT,
1976.
Prodi S2 Ilmu Hukum.