Abdullah Hassan & Ainon Mohd. (2000). Teori & teknik ucapan berpengaruh. PTS.
Chicago Style (17th ed.) CitationAbdullah Hassan and Ainon Mohd. Teori & Teknik Ucapan Berpengaruh. Kualal Lumpur: PTS, 2000.
MLA (9th ed.) CitationAbdullah Hassan and Ainon Mohd. Teori & Teknik Ucapan Berpengaruh. PTS, 2000.
Warning: These citations may not always be 100% accurate.