AXELROD, R. B., & COOPER, C. R. (1985). The ST.Martin's guide to writing. St.Martin's.
Cita Chicago (17th ed.)AXELROD, Rise B., i Charles R. COOPER. The ST.Martin's Guide to Writing. New York: St.Martin's, 1985.
Cita MLA (9th ed.)AXELROD, Rise B., i Charles R. COOPER. The ST.Martin's Guide to Writing. St.Martin's, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.