Cita APA (7th ed.)

Weston, E. G., Griffith, J. L., & Griffith, J. L. P. n. (1992). Programmed newswriting (2nd ed.). Prentice Hall.

Cita Chicago (17th ed.)

Weston, Edward G., John L. Griffith, i John L.-- Programed newswriting Griffith. Programmed Newswriting. 2nd ed. Englewood Cliffs, N.J: Prentice Hall, 1992.

Cita MLA (9th ed.)

Weston, Edward G., et al. Programmed Newswriting. 2nd ed. Prentice Hall, 1992.