Gaya APA
Palmer, Joy, Sechi, A. Patricia. (1991).
Polar Lands (Cet. 1.--).
London:
Watts Books.
Gaya Chicago
Palmer, Joy, Sechi, A. Patricia.
Polar Lands.
Cet. 1.--
London:
Watts Books,
1991.
Text.
Gaya MLA
Palmer, Joy, Sechi, A. Patricia.
Polar Lands.
Cet. 1.--
London:
Watts Books,
1991.
Text.
Gaya Turabian
Palmer, Joy, Sechi, A. Patricia.
Polar Lands.
Cet. 1.--
London:
Watts Books,
1991.
Print.