Ter, W. S. (2020). The effect of vocal warm-up on voice quality of untrained female singers in Malaysia.
Chicago Style (17th ed.) CitationTer, Wei Shean. The Effect of Vocal Warm-up on Voice Quality of Untrained Female Singers in Malaysia. 2020.
MLA (8th ed.) CitationTer, Wei Shean. The Effect of Vocal Warm-up on Voice Quality of Untrained Female Singers in Malaysia. 2020.
Warning: These citations may not always be 100% accurate.