Cita APA

Bingham, C. 1., & Cowen, F. H. (1923). The swallows: Song. New York: Boosey & Hawkes.

Citación estilo Chicago

Bingham, Clifton 1859-1913, y Frederic H. Cowen. The Swallows: Song. New York: Boosey & Hawkes, 1923.

Cita MLA

Bingham, Clifton 1859-1913, y Frederic H. Cowen. The Swallows: Song. New York: Boosey & Hawkes, 1923.