APA

Fujii J. N., . (1961). An introduction to the elements of mathematics. New York: Wiley.

Chicago

Fujii John N, . 1961. An introduction to the elements of mathematics. New York: Wiley.

Harvard

Fujii J. N., . (1961). An introduction to the elements of mathematics. New York: Wiley.

MLA

Fujii John N, . An introduction to the elements of mathematics. New York: Wiley. 1961.