APA (7th ed.) Citation

Shakespeare, W., & Astrana Marín, L. (1923). El rey Ricardo II: Tragedia. Calpe.

Chicago Style (17th ed.) Citation

Shakespeare, William, and Luis Astrana Marín. El Rey Ricardo II: Tragedia. Madrid: Calpe, 1923.

MLA (9th ed.) Citation

Shakespeare, William, and Luis Astrana Marín. El Rey Ricardo II: Tragedia. Calpe, 1923.

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