Gaya APA
.Mardjana, D.
(2009).
I Love Jantung Sehat
(
cet1)
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Bantul:
IN Azna Books.
Gaya MLA
.Mardjana, Dr.
"I Love Jantung Sehat".
cet1
Bantul:
IN Azna Books,
2009.
Buku Teks.