Thorpe, E., & Thorpe, S. (1999). Wheeler's Concise General Knowledge Digest. Wheeler Publishing.
シカゴスタイル引用形Thorpe, Edgar, , Showick Thorpe. Wheeler's Concise General Knowledge Digest. New Delhi: Wheeler Publishing, 1999.
MLA引用形式Thorpe, Edgar, , Showick Thorpe. Wheeler's Concise General Knowledge Digest. Wheeler Publishing, 1999.
警告: この引用は必ずしも正確ではありません.