Reddick, J., Corous, J., Marsh, J., Povenmire, D., Walker, M. W., & Williams, C. (2009). Today Is Gonna Be a Great Day (Phineas and Ferb Theme). Universal Music Publishing Group.

Reddick, Jaret, Jeff Corous, Jeffrey Marsh, Daniel Povenmire, Michael W. Walker, and Carl Williams. Today Is Gonna Be a Great Day (Phineas and Ferb Theme). California, United States: Universal Music Publishing Group, 2009.

Reddick, Jaret, et al. Today Is Gonna Be a Great Day (Phineas and Ferb Theme). Universal Music Publishing Group, 2009.