Gaya APA
Westfall, J, F. (1991).
Color Outside The Line: discipleshio for the "Undisciliined" (Trawas) .
Amerika Serikat:
Herpersanfrancisco.
Gaya MLA
Westfall, John, F.
"Color Outside The Line: discipleshio for the "Undisciliined" (Trawas)".
Amerika Serikat:
Herpersanfrancisco,
1991.
Text.