APA (7th ed.) Citation

Weaver, J. V. A. (1921). In American -- poems. A. A. Knopf.

Chicago Style (17th ed.) Citation

Weaver, John V. A. In American -- Poems. New York: A. A. Knopf, 1921.

MLA (9th ed.) Citation

Weaver, John V. A. In American -- Poems. A. A. Knopf, 1921.