Gaya APA
Nelson, Ethel R. ().
delapan obat alami .
Bandung:
Indonesia Publishing House.
Gaya Chicago
Nelson, Ethel R.
delapan obat alami.
Bandung:
Indonesia Publishing House,
.
Text.
Gaya MLA
Nelson, Ethel R.
delapan obat alami.
Bandung:
Indonesia Publishing House,
.
Text.
Gaya Turabian
Nelson, Ethel R.
delapan obat alami.
Bandung:
Indonesia Publishing House,
.
Print.