Cita APA (7th ed.)

Wolfe, J., & DeWitt, S. (1949). Tomorrow sings: For voice and piano. Carl Fischer.

Cita Chicago (17th ed.)

Wolfe, Jacques, i S.A DeWitt. Tomorrow Sings: For Voice and Piano. New York: Carl Fischer, 1949.

Cita MLA (9th ed.)

Wolfe, Jacques, i S.A DeWitt. Tomorrow Sings: For Voice and Piano. Carl Fischer, 1949.