Dyfyniad APA

Coulson, J. M., & Richardson, J. F. (1977). Chemical engineering/ v 4 (3d ed. (SI units).). Pergamon Press.

Dyfyniad Arddull Chicago

Coulson, J. M., and J. F. Richardson. Chemical Engineering/ V 4. 3d ed. (SI units). Oxford ; New York: Pergamon Press, 1977.

Dyfyniad MLA

Coulson, J. M., and J. F. Richardson. Chemical Engineering/ V 4. 3d ed. (SI units). Pergamon Press, 1977.

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