Dyfyniad APA
Rivers, W. L., & Harrington, S. L. (1988). Finding facts: Research writing across the curriculum (2nd ed.). Prentice-Hall.
Dyfyniad Arddull Chicago
Rivers, William L., and Susan L. Harrington. Finding Facts: Research Writing Across the Curriculum. 2nd ed. Englewood Cliffs, N.J.: Prentice-Hall, 1988.
Dyfyniad MLA
Rivers, William L., and Susan L. Harrington. Finding Facts: Research Writing Across the Curriculum. 2nd ed. Prentice-Hall, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.