Hamblin, W. (1980). Physical geology. Burgess.
Chicagoスタイル(17版)引用形式Hamblin, W.K. Physical Geology. Minneapolis: Burgess, 1980.
MLA(9版)引用形式Hamblin, W.K. Physical Geology. Burgess, 1980.
警告: この引用は必ずしも正確ではありません.
Hamblin, W. (1980). Physical geology. Burgess.
Chicagoスタイル(17版)引用形式Hamblin, W.K. Physical Geology. Minneapolis: Burgess, 1980.
MLA(9版)引用形式Hamblin, W.K. Physical Geology. Burgess, 1980.