APA (7th ed.) Citation

Lewis, C. S., & Martín Gaite, C. (1988). Una Pena observada. Trieste.

Chicago Style (17th ed.) Citation

Lewis, C. S., and Carmen Martín Gaite. Una Pena Observada. Madrid: Trieste, 1988.

MLA (9th ed.) Citation

Lewis, C. S., and Carmen Martín Gaite. Una Pena Observada. Trieste, 1988.

Warning: These citations may not always be 100% accurate.