Cita APA (7th ed.)

Ross, G. (1921). God is spirit: Scriptural song. G. Schirmer.

Cita Chicago (17th ed.)

Ross, Gertrude. God Is Spirit: Scriptural Song. New York: G. Schirmer, 1921.

Cita MLA (9th ed.)

Ross, Gertrude. God Is Spirit: Scriptural Song. G. Schirmer, 1921.