APA (7th ed.) Citation

Mathews, F. S. (1921). Field book of wild birds and their music: A description of the character and music of birds, intended to assist in the identification of species common in the United States east of the Rocky mountains (Rev. and enl. ed.). Putnam.

Chicago Style (17th ed.) Citation

Mathews, F. Schuyler. Field Book of Wild Birds and Their Music: A Description of the Character and Music of Birds, Intended to Assist in the Identification of Species Common in the United States East of the Rocky Mountains. Rev. and enl. ed. New York, London: Putnam, 1921.

MLA (9th ed.) Citation

Mathews, F. Schuyler. Field Book of Wild Birds and Their Music: A Description of the Character and Music of Birds, Intended to Assist in the Identification of Species Common in the United States East of the Rocky Mountains. Rev. and enl. ed. Putnam, 1921.