Cita APA (7a ed.)

Keats, J., & Drinkwater, J. (1930). Keats' Poetical works. Collins Clear-Type.

Cita Chicago Style (17a ed.)

Keats, John, y John Drinkwater. Keats' Poetical Works. London: Collins Clear-Type, 1930.

Cita MLA (9a ed.)

Keats, John, y John Drinkwater. Keats' Poetical Works. Collins Clear-Type, 1930.