Gaya APA
Cather, Willa, Appelbaum, Stanley. (1993).
O Pioneers! .
New York:
Dower Publications, Inc..
Gaya Chicago
Cather, Willa, Appelbaum, Stanley.
O Pioneers!.
New York:
Dower Publications, Inc.,
1993.
Text.
Gaya MLA
Cather, Willa, Appelbaum, Stanley.
O Pioneers!.
New York:
Dower Publications, Inc.,
1993.
Text.
Gaya Turabian
Cather, Willa, Appelbaum, Stanley.
O Pioneers!.
New York:
Dower Publications, Inc.,
1993.
Print.