Gaya APA

Webster, A, M. (Massachusetts : Merr). Webster's Ninth New Collegiate Dictionary . Massachusetts : Merriam Webste: Massachusetts : Merriam Webster Inc., 1990.

Gaya MLA

Webster, A, Merriam. "Webster's Ninth New Collegiate Dictionary". Massachusetts : Merriam Webste: Massachusetts : Merriam Webster Inc., 1990, Massachusetts : Merr. Text.