Cites del registre

Cita APA (7th ed.)
Strunk, W., & White, E. B. (1972). The elements of style (2nd ed.). Macmillan.
Cita Chicago (17th ed.)
Strunk, William, i E. B. White. The Elements of Style. 2nd ed. New York: Macmillan, 1972.
Cita MLA (9th ed.)
Strunk, William, i E. B. White. The Elements of Style. 2nd ed. Macmillan, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.