APA Citation

Ore, O. 1., & Ore, O. 1. (1988). Number theory and its history. New York: Dover Publications, Inc..

Chicago Style Citation

Ore, Oystein 1899-1968, and Oystein 1899-1968 Ore. Number Theory and Its History. New York: Dover Publications, Inc., 1988.

MLA Citation

Ore, Oystein 1899-1968, and Oystein 1899-1968 Ore. Number Theory and Its History. New York: Dover Publications, Inc., 1988.

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