Dyfyniad APA

Rowell, R. M., & Young, R. A. (1978). Modified cellulosics. Academic Press. https://doi.org/10.1016/B978-0-12-599750-8.X5001-4

Dyfyniad Arddull Chicago

Rowell, Roger M., and Raymond Allen Young. Modified Cellulosics. New York: Academic Press, 1978. https://doi.org/10.1016/B978-0-12-599750-8.X5001-4.

Dyfyniad MLA

Rowell, Roger M., and Raymond Allen Young. Modified Cellulosics. Academic Press, 1978. https://doi.org/10.1016/B978-0-12-599750-8.X5001-4.

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