APA (7th ed.) Citation

(1973). Atlas del mundo animal. Selecciones del Reader's Digest.

Chicago Style (17th ed.) Citation

Atlas Del Mundo Animal. Madrid [etc.]: Selecciones del Reader's Digest, 1973.

MLA (9th ed.) Citation

Atlas Del Mundo Animal. Selecciones del Reader's Digest, 1973.

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