APA (7th ed.) Citation

Perrohet, T. (1991). Insight guides: Peru. APA Pub.

Chicago Style (17th ed.) Citation

Perrohet, Tony. Insight Guides: Peru. Singapore: APA Pub, 1991.

MLA (9th ed.) Citation

Perrohet, Tony. Insight Guides: Peru. APA Pub, 1991.