Cita APA (7th ed.)

O'Hara, G., & Wallbaum, S. R. (1924). The close of another day: A ballad. H. Flammer.

Cita Chicago (17th ed.)

O'Hara, Geoffrey, i Sarah Roberts Wallbaum. The Close of Another Day: A Ballad. New York: H. Flammer, 1924.

Cita MLA (9th ed.)

O'Hara, Geoffrey, i Sarah Roberts Wallbaum. The Close of Another Day: A Ballad. H. Flammer, 1924.