APA (7th ed.) Citation

Fletcher, R. A., & Sánchez García-Gutiérrez, J. (1989). El Cid. Nerea.

Chicago Style (17th ed.) Citation

Fletcher, R. A., and Javier Sánchez García-Gutiérrez. El Cid. Madrid: Nerea, 1989.

MLA (9th ed.) Citation

Fletcher, R. A., and Javier Sánchez García-Gutiérrez. El Cid. Nerea, 1989.

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