Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.