APA Style
Ritter, Ursula. (2001).
Dunia Sirkus .
:
Tim PT Mandira Jaya Abadi.
Chicago Style
Ritter, Ursula.
Dunia Sirkus.
:
Tim PT Mandira Jaya Abadi,
2001.
Book.
MLA Style
Ritter, Ursula.
Dunia Sirkus.
:
Tim PT Mandira Jaya Abadi,
2001.
Book.
Turabian Style
Ritter, Ursula.
Dunia Sirkus.
:
Tim PT Mandira Jaya Abadi,
2001.
Book.