Gaya APA

E.Weber, J. (1982). Mathematical Analysis:Business And Economic Applications Ed.4 (Ed.4, Jlh Ekspl = 1). : Goodwill Book Strore.

Gaya MLA

E.Weber, Jean. "Mathematical Analysis:Business And Economic Applications Ed.4". Ed.4, Jlh Ekspl = 1 : Goodwill Book Strore, 1982. Text.