Cita APA

Tedder, R., Knowles, B., & Bogart, K. (2009). Halo. Hal Leonard Music Publishing.

Citación estilo Chicago

Tedder, Ryan, Beyonce Knowles, and Kidd Bogart. Halo. Wisconsin, United States: Hal Leonard Music Publishing, 2009.

Cita MLA

Tedder, Ryan, et al. Halo. Hal Leonard Music Publishing, 2009.