APA (7th ed.) Citation

O'Meara, O. T. (1963). Introduction to Quadratic Forms. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

O'Meara, O. Timothy. Introduction to Quadratic Forms. Berlin, Heidelberg: Springer Berlin Heidelberg, 1963.

MLA (9th ed.) Citation

O'Meara, O. Timothy. Introduction to Quadratic Forms. Springer Berlin Heidelberg, 1963.