APA (7th ed.) Citation

Yeo, D. (2021). The Story of a TROMBONE. ITA Journal, 49(2), 30.

Chicago Style (17th ed.) Citation

Yeo, Douglas. "The Story of a TROMBONE." ITA Journal 49, no. 2 (2021): 30.

MLA (9th ed.) Citation

Yeo, Douglas. "The Story of a TROMBONE." ITA Journal, vol. 49, no. 2, 2021, p. 30.