APA Edition Citation

Franklin ,W. Dixon. (2001). Hardy Boys: # 168 The Castle Conundrum. Aladdin Paper backs.

Chicago Edition Citation

Franklin ,W. Dixon. Hardy Boys: # 168 The Castle Conundrum. New York: Aladdin Paper backs, 2001.

MLA Edition Citation

Franklin ,W. Dixon. Hardy Boys: # 168 The Castle Conundrum. Aladdin Paper backs, 2001.

Warning: These citations may not always be 100% accurate.