Cita APA (7a ed.)

O'Clair, R. (1976). Modern Poems An Introductions to Poetry (1a. Ediciòn.). Norton & Company.

Cita Chicago Style (17a ed.)

O'Clair, Robert. Modern Poems An Introductions to Poetry. 1a. Ediciòn. Estados Unidos: Norton & Company, 1976.

Cita MLA (9a ed.)

O'Clair, Robert. Modern Poems An Introductions to Poetry. 1a. Ediciòn. Norton & Company, 1976.