Gaya APA
ZACH, P, [., LIU, G, [.
(1987).
JAKARTA
.
Singapore:
Tien Wah Press.
Gaya MLA
ZACH, Paul, [ed.]., LIU, Gretchen, [ed.].
"JAKARTA".
Singapore:
Tien Wah Press,
1987.
Buku.