APA (7th ed.) Citation

Butler, D., & Ismail Omar. Penilaian gunaan. Dewan Bahasa dan PustakaIc1991.

Chicago Style (17th ed.) Citation

Butler, Diane, and Ismail Omar. Penilaian Gunaan. Kuala Lumpur: Dewan Bahasa dan PustakaIc1991.

MLA (9th ed.) Citation

Butler, Diane, and Ismail Omar. Penilaian Gunaan. Dewan Bahasa dan PustakaIc1991.

Warning: These citations may not always be 100% accurate.