MLA

Pop, Dennis S Bernstein, and Ovidiu Furdui. Square Matrices of Order 2. Springer International Publishing, 2017.

APA

Pop, P., Bernstein, D. S, & Furdui, O. (2017). Square Matrices of Order 2. Springer International Publishing.

Chicago

Pop, Dennis S Bernstein, and Ovidiu Furdui. Square Matrices of Order 2. : Springer International Publishing, 2017.