APA (7th ed.) Citation

Weekend (Musical group), R. City (Musical group), 5 Seconds of Summer (Musical group), Fall Out Boy (Musical group), Royal Concept (Musical group), Silentó, . . . James, G. (2015). Now that's what I call music! Universal Music Group.

Chicago Style (17th ed.) Citation

Weekend (Musical group), et al. Now that's What I Call Music! Santa Monica, CA: Universal Music Group, 2015.

MLA (8th ed.) Citation

Weekend (Musical group), et al. Now that's What I Call Music! Universal Music Group, 2015.

Warning: These citations may not always be 100% accurate.