Gaya APA
Sefrina, A. (2016).
Osteoporosis: The Silent Diasase / Andin Sefrina (ed. 1. cet. 1).
Yogyakarta:
Rapha Publishing.
Gaya MLA
Sefrina, Andin.
"Osteoporosis: The Silent Diasase / Andin Sefrina".
ed. 1. cet. 1
Yogyakarta:
Rapha Publishing,
2016.
Buku.