Cita APA (7th ed.)

Mathematics for the Majority & Norris, E. T. (1973). Algebra of a sort. Chatto and Windus Educational.

Cita Chicago (17th ed.)

Mathematics for the Majority i E. T. Norris. Algebra of a Sort. London: Chatto and Windus Educational, 1973.

Cita MLA (9th ed.)

Mathematics for the Majority i E. T. Norris. Algebra of a Sort. Chatto and Windus Educational, 1973.