Gaya APA
S., M, G.
(1990).
Melisa 7: Cakrawala terus berubah
(
Cet. 1)
.
Jakarta:
Gramedia.
Gaya MLA
S., Mara, Gd.,.
"Melisa 7: Cakrawala terus berubah".
Cet. 1
Jakarta:
Gramedia,
1990.
F_Fiction.