APA引文

Lewis, J. P. (1965). An introduction to mathematics for student of economics. Macmillan.

Chicago Style (17th ed.) Citation

Lewis, J. Parry. An Introduction to Mathematics for Student of Economics. London: Macmillan, 1965.

MLA引文

Lewis, J. Parry. An Introduction to Mathematics for Student of Economics. Macmillan, 1965.