APA (7th ed.) Citation

Usher, Ross, R., Williams, P., & Steele, L. (2012). Looking 4 myself. RCA Records.

Chicago Style (17th ed.) Citation

Usher, Rick Ross, Pharrell Williams, and Luke Steele. Looking 4 Myself. New York: RCA Records, 2012.

MLA (9th ed.) Citation

Usher, et al. Looking 4 Myself. RCA Records, 2012.