APA (7th ed.) Citation

Lambert, L., & Morrison, G. (1999). The drowsy chaperone: Piano/vocal selections. Hal Leonard.

Chicago Style (17th ed.) Citation

Lambert, Lisa, and Greg Morrison. The Drowsy Chaperone: Piano/vocal Selections. Milwaukee, Wis.: Hal Leonard, 1999.

MLA (9th ed.) Citation

Lambert, Lisa, and Greg Morrison. The Drowsy Chaperone: Piano/vocal Selections. Hal Leonard, 1999.