Gardey, J. (1976). Alaska: The sophisticated wilderness. Stein and Day.
Chicagoスタイル(17版)引用形式Gardey, Jon. Alaska: The Sophisticated Wilderness. New York: Stein and Day, 1976.
MLA(8版)引用形式Gardey, Jon. Alaska: The Sophisticated Wilderness. Stein and Day, 1976.
警告: この引用は必ずしも正確ではありません.