Gaya APA

Williams, D, K. (1995). NTC's dictionary of easily confused words: With complete examples of correct usage. . Lincolnwood: Lincolnwood NTC Publ Group.

Gaya MLA

Williams, Deborah, K.. "NTC's dictionary of easily confused words: With complete examples of correct usage. ". Lincolnwood: Lincolnwood NTC Publ Group, 1995. Buku.