Dyfyniad APA

Leggett, G. H., Kramer, M. G., & Mead, C. D. (1991). Prentice Hall handbook for writers (11th ed.). Prentice Hall.

Dyfyniad Arddull Chicago

Leggett, Glenn H., Melinda G. Kramer, and C. David Mead. Prentice Hall Handbook for Writers. 11th ed. Englewood Cliffs, N.J.: Prentice Hall, 1991.

Dyfyniad MLA

Leggett, Glenn H., et al. Prentice Hall Handbook for Writers. 11th ed. Prentice Hall, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.