Cita APA (7th ed.)

Herrick, F. H. (1935). Wild birds at home. Appleton-Century.

Cita Chicago (17th ed.)

Herrick, Francis Hobart. Wild Birds at Home. New York, London: Appleton-Century, 1935.

Cita MLA (8th ed.)

Herrick, Francis Hobart. Wild Birds at Home. Appleton-Century, 1935.