APA (7th ed.) Citation

Wallace, E. (1983). El círculo carmesí = The crimson circle. Alef.

Chicago Style (17th ed.) Citation

Wallace, Edgar. El Círculo Carmesí = The Crimson Circle. Salamanca: Alef, 1983.

MLA (9th ed.) Citation

Wallace, Edgar. El Círculo Carmesí = The Crimson Circle. Alef, 1983.

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