Gaya APA
Mahdiana, R.
(2012).
Khasiat & Manfaat Daun Sirsak Bagi Kanker
.
Yogyakarta:
tora book.
Gaya MLA
Mahdiana, Ratna.
"Khasiat & Manfaat Daun Sirsak Bagi Kanker".
Yogyakarta:
tora book,
2012.
Text Book.