Citazione Stile APA (7a Edizione)

Casey, W., Ball, R., & Jacobs, J. (2007). Grease: A new 50's rock 'n roll musical. E.H. Morris ; Distributed by H. Leonard Pub. Corp..

Citazione stile Chigago Style (17a edizione)

Casey, Warren, Ronnie Ball, e Jim Jacobs. Grease: A New 50's Rock 'N Roll Musical. [U.S.] : Winona, MN: E.H. Morris ; Distributed by H. Leonard Pub. Corp., 2007.

Citatione MLA (9a ed.)

Casey, Warren, et al. Grease: A New 50's Rock 'N Roll Musical. E.H. Morris ; Distributed by H. Leonard Pub. Corp., 2007.