APA-viite (7. p.)

Guettel, A., Lucas, C., & Spencer, E. (2005). The light in the piazza: Piano vocal selections. Williamson Music ; Exclusively distributed by Hal Leonard.

Chicago-viite (17. p.)

Guettel, Adam, Craig Lucas, ja Elizabeth Spencer. The Light in the Piazza: Piano Vocal Selections. [New York] : Milwaukee, WI: Williamson Music ; Exclusively distributed by Hal Leonard, 2005.

MLA-viite (9. p.)

Guettel, Adam, et al. The Light in the Piazza: Piano Vocal Selections. Williamson Music ; Exclusively distributed by Hal Leonard, 2005.