Schwatt, I. J. (1962). An introduction to the operations with series (2d ed.). Chelsea Pub. Co.
Цитирование в стиле Чикаго (17-е изд.)Schwatt, Isaac J. An Introduction to the Operations with Series. 2d ed. New York: Chelsea Pub. Co, 1962.
Цитирование MLA (9-е изд.)Schwatt, Isaac J. An Introduction to the Operations with Series. 2d ed. Chelsea Pub. Co, 1962.