APA (7th ed.) Citation

Berenguer Alonso, M. Prehistoric cave art in Northern Spain Asturias. Frente de Afirmacion Hispanista.

Chicago Style (17th ed.) Citation

Berenguer Alonso, Magin. Prehistoric Cave Art in Northern Spain Asturias. [S.l.]: Frente de Afirmacion Hispanista.

MLA (9th ed.) Citation

Berenguer Alonso, Magin. Prehistoric Cave Art in Northern Spain Asturias. Frente de Afirmacion Hispanista.

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