Cita APA

Spencer, W. 1. (1958). As I sat under a sycamore tree: A christmas madrigal for four-part chorus of mixed voices a cappella. New York: Associated Music Publishers, Inc..

Citación estilo Chicago

Spencer, Williametta 1932-. As I Sat Under a Sycamore Tree: A Christmas Madrigal for Four-part Chorus of Mixed Voices a Cappella. New York: Associated Music Publishers, Inc., 1958.

Cita MLA

Spencer, Williametta 1932-. As I Sat Under a Sycamore Tree: A Christmas Madrigal for Four-part Chorus of Mixed Voices a Cappella. New York: Associated Music Publishers, Inc., 1958.