APA

(1996). Webster's encyclopedic unabirdged dictionary of the english language. Nueva York: Gramercy Books.

Chicago

1996. Webster's encyclopedic unabirdged dictionary of the english language. Nueva York: Gramercy Books.

Harvard

(1996). Webster's encyclopedic unabirdged dictionary of the english language. Nueva York: Gramercy Books.

MLA

Webster's encyclopedic unabirdged dictionary of the english language. Nueva York: Gramercy Books. 1996.