APA ציטוט

Stein, R. G. (1975). Mathematics: An exploratory approach. New York: McGraw-Hill.

Trích dẫn kiểu Chicago

Stein, Robert G. Mathematics: An Exploratory Approach. New York: McGraw-Hill, 1975.

ציטוט MLA

Stein, Robert G. Mathematics: An Exploratory Approach. New York: McGraw-Hill, 1975.