Gaya APA
XACT, ., supriyani, T.
(2009).
My 1st Questions&Answer:Luar Angkasa
.
Bandung:
Sygma Publishing.
Gaya MLA
XACT, ., supriyani, Titin.
"My 1st Questions&Answer:Luar Angkasa".
Bandung:
Sygma Publishing,
2009.
Art Original.