Gaya APA

Murphy, R, A. (1984). Guidelines To Proficiency: A Training Manual For English Instructors . Washington D.C.: English Teaching Division Bureau Of Educational and Cultural Affairs U.S. Information Agency.

Gaya MLA

Murphy, Richard, A.. "Guidelines To Proficiency: A Training Manual For English Instructors". Washington D.C.: English Teaching Division Bureau Of Educational and Cultural Affairs U.S. Information Agency, 1984. Text.