Styl cytowania APA

O'Meara, O. T. (1971). Introduction to quadratic forms. Springer-Verlag.

Styl cytowania Chicago

O'Meara, O. T. Introduction to Quadratic Forms. Berlin, New York: Springer-Verlag, 1971.

Styl cytowania MLA

O'Meara, O. T. Introduction to Quadratic Forms. Springer-Verlag, 1971.