Cita APA (7a ed.)

Cohen, J. M., & Cohen, J. M. (1960). The Penguin book of spanish verse (Revised ed.). Penguin Books.

Cita Chicago Style (17a ed.)

Cohen, Johann Michael, y J. M. Cohen. The Penguin Book of Spanish Verse. Revised ed. Harmondsworth, Middlesex [etc.]: Penguin Books, 1960.

Cita MLA (9a ed.)

Cohen, Johann Michael, y J. M. Cohen. The Penguin Book of Spanish Verse. Revised ed. Penguin Books, 1960.