APA Style
HARYONO, R.
(2013).
Anda wajib melawan serangan jantung
(
cet.2)
.
Yogyakarta:
Gosyen publishing.
MLA Style
HARYONO, Rudi.
"Anda wajib melawan serangan jantung".
cet.2
Yogyakarta:
Gosyen publishing,
2013.
Text.