Cita APA (7th ed.)

Guion, D. W. (1924). At the cry of the first bird. G. Schirmer.

Cita Chicago (17th ed.)

Guion, David W. At the Cry of the First Bird. New York: G. Schirmer, 1924.

Cita MLA (9th ed.)

Guion, David W. At the Cry of the First Bird. G. Schirmer, 1924.