APA (7th ed.) Citation

Abdul Halil, N. (2010). Investigation on the causes of speaking anxiety among PTPL college students / Norhafizah Abdul Halil.

Chicago Style (17th ed.) Citation

Abdul Halil, Norhafizah. Investigation on the Causes of Speaking Anxiety Among PTPL College Students / Norhafizah Abdul Halil. 2010.

MLA (8th ed.) Citation

Abdul Halil, Norhafizah. Investigation on the Causes of Speaking Anxiety Among PTPL College Students / Norhafizah Abdul Halil. 2010.

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