Cita APA (7a ed.)

Ward, S. A., Bates, K. L., & Gilbert, N. (2000). America the beautiful: For SATB chorus, a cappella. Santa Barbara Music Pub.

Cita Chicago Style (17a ed.)

Ward, Samuel A., Katharine Lee Bates, y Nina Gilbert. America the Beautiful: For SATB Chorus, a Cappella. Santa Barbara, Calif: Santa Barbara Music Pub, 2000.

Cita MLA (9a ed.)

Ward, Samuel A., et al. America the Beautiful: For SATB Chorus, a Cappella. Santa Barbara Music Pub, 2000.