Dyfyniad APA

Pollock, T. C., Milligan, J. P., Loughlin, R. L., & Haggander, S. (1954). Thought and expression. Macmillan.

Dyfyniad Arddull Chicago

Pollock, Thomas Clark, John P. Milligan, Richard L. Loughlin, and Sylvia Haggander. Thought and Expression. New York: Macmillan, 1954.

Dyfyniad MLA

Pollock, Thomas Clark, et al. Thought and Expression. Macmillan, 1954.

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