Cita APA

Keats, J. 1., & Keats, J. 1. (1899). The complete poetical works and letters. Boston: Houghton Mifflin.

Citación estilo Chicago

Keats, John 1795-1821, y John 1795-1821 Keats. The Complete Poetical Works and Letters. Boston: Houghton Mifflin, 1899.

Cita MLA

Keats, John 1795-1821, y John 1795-1821 Keats. The Complete Poetical Works and Letters. Boston: Houghton Mifflin, 1899.