APA aipamena

Wisniewski, M. (1991). Introductory mathematical methods in economics. McGraw-Hill.

Chicago Style aipamena

Wisniewski, Mik. Introductory Mathematical Methods in Economics. London, New York: McGraw-Hill, 1991.

MLA aipamena

Wisniewski, Mik. Introductory Mathematical Methods in Economics. McGraw-Hill, 1991.