APA (7th ed.) Citation

Rochester, J. W., Beaumont, F., & Fletcher, J. Poems, (&c.) on several occasions: With Valentinian, a tragedy.

Chicago Style (17th ed.) Citation

Rochester, John Wilmot, Francis Beaumont, and John Fletcher. Poems, (&c.) on Several Occasions: With Valentinian, a Tragedy.

MLA (9th ed.) Citation

Rochester, John Wilmot, et al. Poems, (&c.) on Several Occasions: With Valentinian, a Tragedy.