Gaya APA
Hutauruk, L., Makka, A, M. (1987).
The Indonesia air show 1986 : in news, commerce and cartoons .
Jakarta:
Jointly.
Gaya MLA
Hutauruk, Louise., Makka, A., Makmur.
"The Indonesia air show 1986 : in news, commerce and cartoons".
Jakarta:
Jointly,
1987.
Text.