Gaya APA
Ethel R. Nelson, MD. ().
Delapan Obat Alami .
Bandung:
Indonesia Publishing House.
Gaya Chicago
Ethel R. Nelson, MD.
Delapan Obat Alami.
Bandung:
Indonesia Publishing House,
.
Text.
Gaya MLA
Ethel R. Nelson, MD.
Delapan Obat Alami.
Bandung:
Indonesia Publishing House,
.
Text.
Gaya Turabian
Ethel R. Nelson, MD.
Delapan Obat Alami.
Bandung:
Indonesia Publishing House,
.
Print.