Haswell, R. (1987). The HBJ reader. Harcourt.
Cita Chicago (17th ed.)Haswell, Richard. The HBJ Reader. New York: Harcourt, 1987.
Cita MLA (9th ed.)Haswell, Richard. The HBJ Reader. Harcourt, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.