APA (7th ed.) Citation

Day, M. H. (1971). El hombre fósil. Bruguera.

Chicago Style (17th ed.) Citation

Day, Michael H. El Hombre Fósil. Barcelona [etc.]: Bruguera, 1971.

MLA (9th ed.) Citation

Day, Michael H. El Hombre Fósil. Bruguera, 1971.

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