Cita APA

Collis, H., & Kohl, J. (1996). 101 American English riddles: Understanding language and culture through humor. Lincolnwood, Ill.: Passport Books.

Citación estilo Chicago

Collis, Harry, y Joe Kohl. 101 American English Riddles: Understanding Language and Culture Through Humor. Lincolnwood, Ill.: Passport Books, 1996.

Cita MLA

Collis, Harry, y Joe Kohl. 101 American English Riddles: Understanding Language and Culture Through Humor. Lincolnwood, Ill.: Passport Books, 1996.