Cita APA (7a ed.)

Marks, C. I. (1912). Mathematical questions and solutions: : Papers and solutions. [s.n.].

Cita Chicago Style (17a ed.)

Marks, Constance I. Mathematical Questions and Solutions: : Papers and Solutions. London: [s.n.], 1912.

Cita MLA (9a ed.)

Marks, Constance I. Mathematical Questions and Solutions: : Papers and Solutions. [s.n.], 1912.