Gaya APA
Ching, E, S.
(2011).
Anda Bertanya Kami Menjawab 1
.
Singapore:
Singapore Every Home Crusade.
Gaya MLA
Ching, Elder, Samuel.
"Anda Bertanya Kami Menjawab 1".
Singapore:
Singapore Every Home Crusade,
2011.
Text.