Dyfyniad APA

Veit, R., & Richard Veit; Christopher Gould. (2007). Writing, reading, and research. New York: Pearson/Longman.

Dyfyniad Arddull Chicago

Veit, Richard, và Richard Veit; Christopher Gould. Writing, Reading, and Research. New York: Pearson/Longman, 2007.

Dyfyniad MLA

Veit, Richard, và Richard Veit; Christopher Gould. Writing, Reading, and Research. New York: Pearson/Longman, 2007.

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