Gaya APA
Olmstead, Kathleen. (2011).
Journey to the Center of the Earth (Cet. 1).
New York:
Sterling Publishing.
Gaya Chicago
Olmstead, Kathleen.
Journey to the Center of the Earth.
Cet. 1
New York:
Sterling Publishing,
2011.
Text.
Gaya MLA
Olmstead, Kathleen.
Journey to the Center of the Earth.
Cet. 1
New York:
Sterling Publishing,
2011.
Text.
Gaya Turabian
Olmstead, Kathleen.
Journey to the Center of the Earth.
Cet. 1
New York:
Sterling Publishing,
2011.
Print.