Gaya APA
Window To The Sky. (1993).
New York:
Mc Graw Hill.
Gaya Chicago
Window To The Sky.
.
New York:
Mc Graw Hill,
1993.
Printed Book.
Gaya MLA
Window To The Sky.
.
New York:
Mc Graw Hill,
1993.
Printed Book.
Gaya Turabian
Window To The Sky.
New York:
Mc Graw Hill,
1993.
Printed Book.