Gaya APA

Aufmann, R, N., Barker, V, C. (1982). Basic College Mathematics : An Applied Approach (Second Edition). Boston: Houghton Mifflin Company.

Gaya MLA

Aufmann, Richard, N.., Barker, Vernon, C.. "Basic College Mathematics : An Applied Approach". Second Edition Boston: Houghton Mifflin Company, 1982. Text.