APA (7th ed.) Citation

Horgan. (1963). Conquistadors in north american history. Farrar straus and company.

Chicago Style (17th ed.) Citation

Horgan. Conquistadors in North American History. New york: Farrar straus and company, 1963.

MLA (9th ed.) Citation

Horgan. Conquistadors in North American History. Farrar straus and company, 1963.

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