APA Format
Hutagalung, Charles; Hutagalung, Charles. (1997).
Lagu-lagu keroncong perjuangan [rekaman suara] : pahlawan merdeka / Charles Hutagalung... [et al.]
. Jakarta :: Virgo Ramayana Records,.
MLA Format
Hutagalung, Charles; Hutagalung, Charles.
Lagu-lagu keroncong perjuangan [rekaman suara] : pahlawan merdeka / Charles Hutagalung... [et al.]
. Jakarta :: Virgo Ramayana Records,, 1997
Chicago Format
Hutagalung, Charles; Hutagalung, Charles. Lagu-lagu keroncong perjuangan [rekaman suara] : pahlawan merdeka / Charles Hutagalung... [et al.]. Jakarta :: Virgo Ramayana Records,, 1997.