Cita APA (7th ed.)

Baldwin, D. L. (1917). A Concordate to the poems of John Keats. P. Smith.

Cita Chicago (17th ed.)

Baldwin, Dane Lewis. A Concordate to the Poems of John Keats. Gloucester, Mass: P. Smith, 1917.

Cita MLA (9th ed.)

Baldwin, Dane Lewis. A Concordate to the Poems of John Keats. P. Smith, 1917.