FERRAR. W.L. (1957). Algebra, a text-book of determinants, matrices: And algebraic forms. O.U.P..
Cita Chicago (17th ed.)FERRAR. W.L. Algebra, a Text-book of Determinants, Matrices: And Algebraic Forms. London: O.U.P., 1957.
Cita MLA (9th ed.)FERRAR. W.L. Algebra, a Text-book of Determinants, Matrices: And Algebraic Forms. O.U.P., 1957.
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