Dyfyniad APA

Leggett, G. H. 1., Mead, C. D., & Charvat, W. (1978). Essentials of grammar and composition. Englewood Cliffs, N.J: Prentice-Hall.

Dyfyniad Arddull Chicago

Leggett, Glenn H. 1918-2003, C. David Mead, và William Charvat. Essentials of Grammar and Composition. Englewood Cliffs, N.J: Prentice-Hall, 1978.

Dyfyniad MLA

Leggett, Glenn H. 1918-2003, C. David Mead, và William Charvat. Essentials of Grammar and Composition. Englewood Cliffs, N.J: Prentice-Hall, 1978.

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