APA aipamena

National Council of Teachers of Mathematics & Grouws, D. A. (1992). Handbook of research on mathematics teaching and learning. Macmillan Library Reference USA Simon & Schuster and Prentice Hall International.

Chicago Style aipamena

National Council of Teachers of Mathematics and Douglas A. Grouws. Handbook of Research on Mathematics Teaching and Learning. New York, London: Macmillan Library Reference USA Simon & Schuster and Prentice Hall International, 1992.

MLA aipamena

National Council of Teachers of Mathematics and Douglas A. Grouws. Handbook of Research on Mathematics Teaching and Learning. Macmillan Library Reference USA Simon & Schuster and Prentice Hall International, 1992.