APA (7th ed.) Citation

Thomas, D., & Cotta, J. A. (1971). Retrato del artista cachorro. Planeta [etc.].

Chicago Style (17th ed.) Citation

Thomas, Dylan, and Juan Angel Cotta. Retrato Del Artista Cachorro. Barcelona [etc.]: Planeta [etc.], 1971.

MLA (9th ed.) Citation

Thomas, Dylan, and Juan Angel Cotta. Retrato Del Artista Cachorro. Planeta [etc.], 1971.

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