Universal mathematics.
Part 1.
Functions and limits.
A book of experimental text materials by the 1954 Summer Writing Group of the Department of Mathematics, University of Kansas:
F.A.I. Bowers, Jr. [and others] W. L. Duren, Jr. [committee chairman]

APA Citation

Summer Writing Group of the Department of Mathematics (1954 : University of Kansas)., Duren, W. Larkin., Mathematical Association of America. Committee on the Undergraduate Program in Mathematics. (19581954). Universal mathematics: A book of experimental text materials by the 1954 Summer Writing Group of the Department of Mathematics, University of Kansas. [2d i.e.] preliminary ed. (reprinted) [Ann Arbor, Mich.]: Committee on the Undergraduate Program, Mathematical Association of America.

MLA Citation

Summer Writing Group of the Department of Mathematics (1954 : University of Kansas), William Larkin Duren, and Mathematical Association of America. Committee on the Undergraduate Program in Mathematics. Universal Mathematics: A Book of Experimental Text Materials by the 1954 Summer Writing Group of the Department of Mathematics, University of Kansas. [2d i.e.] preliminary ed. (reprinted) [Ann Arbor, Mich.]: Committee on the Undergraduate Program, Mathematical Association of America, 19581954.

Warning: These citations may not always be complete (especially for serials).