Sullivan, W. (1961). Assault on the unknown: The International Geophysical Year. McGraw-Hill.
Chicagoスタイル(17版)引用形式Sullivan, Walter. Assault on the Unknown: The International Geophysical Year. New York: McGraw-Hill, 1961.
MLA(9版)引用形式Sullivan, Walter. Assault on the Unknown: The International Geophysical Year. McGraw-Hill, 1961.
警告: この引用は必ずしも正確ではありません.