APA (7th ed.) Citation

Trower, R., Butzen, M., & Stocker, D. (1974). Bridge of sighs. Hal Leonard.

Chicago Style (17th ed.) Citation

Trower, Robin, Mike Butzen, and David Stocker. Bridge of Sighs. Milwaukee, Wis: Hal Leonard, 1974.

MLA (9th ed.) Citation

Trower, Robin, et al. Bridge of Sighs. Hal Leonard, 1974.