Smith, T. (1990). The population bomb has exploded already.
シカゴスタイル引用形Smith, T. The Population Bomb Has Exploded Already. 1990.
MLA引用形式Smith, T. The Population Bomb Has Exploded Already. 1990.
警告: この引用は必ずしも正確ではありません.
APA引用形式
Smith, T. (1990). The population bomb has exploded already.
シカゴスタイル引用形Smith, T. The Population Bomb Has Exploded Already. 1990.
MLA引用形式Smith, T. The Population Bomb Has Exploded Already. 1990.