APA-referens (7:e uppl.)

Yazbek, D. (2018). What’s Gonna Happen. Hal Leonard Music Publishing.

Chicago-referens (17:e uppl.)

Yazbek, David. What’s Gonna Happen. Wisconsin, United States: Hal Leonard Music Publishing, 2018.

MLA-referens (9:e uppl.)

Yazbek, David. What’s Gonna Happen. Hal Leonard Music Publishing, 2018.