APA引文

Frost, R., & Graves, R. (1963). Selected Poems of Robert Frost. Holt.

Chicago Style (17th ed.) Citation

Frost, Robert, and Robert Graves. Selected Poems of Robert Frost. New York: Holt, 1963.

MLA引文

Frost, Robert, and Robert Graves. Selected Poems of Robert Frost. Holt, 1963.