APA (7th ed.) Citation

O'Meara, O. T. (1971). Introduction to quadratic forms (2., corr. print.). Springer.

Chicago Style (17th ed.) Citation

O'Meara, Onorato T. Introduction to Quadratic Forms. 2., corr. print. Berlin u.a: Springer, 1971.

MLA (9th ed.) Citation

O'Meara, Onorato T. Introduction to Quadratic Forms. 2., corr. print. Springer, 1971.