Cita APA (7th ed.)

Foster, D., Cetera, P., & Jenner, L. T. (1991). Voices that care. Warner Bros.

Cita Chicago (17th ed.)

Foster, David, Peter Cetera, i Linda Thompson Jenner. Voices That Care. Secaucus, NJ: Warner Bros, 1991.

Cita MLA (9th ed.)

Foster, David, et al. Voices That Care. Warner Bros, 1991.