Gaya APA
WATT, W, M. et al
(0).
Muhammad Nabi dan Negarawan /Montgomery Watt
.
[s.l]:
[s.n].
Gaya MLA
WATT, W., Montgomery. et al.
"Muhammad Nabi dan Negarawan /Montgomery Watt".
[s.l]:
[s.n],
0.
Text.