Yong. (1996). An introduction to 20th century music: With exercise on music scores. Rhythm Pub.
Chicago Style (17th ed.) CitationYong. An Introduction to 20th Century Music: With Exercise on Music Scores. Pulau Pinang: Rhythm Pub, 1996.
MLA (8th ed.) CitationYong. An Introduction to 20th Century Music: With Exercise on Music Scores. Rhythm Pub, 1996.
Warning: These citations may not always be 100% accurate.