Dyfyniad APA

Boynton, R. S. (1980). Chemistry and technology of lime and limestone (2d ed.). Wiley.

Dyfyniad Arddull Chicago

Boynton, Robert S. Chemistry and Technology of Lime and Limestone. 2d ed. New York: Wiley, 1980.

Dyfyniad MLA

Boynton, Robert S. Chemistry and Technology of Lime and Limestone. 2d ed. Wiley, 1980.

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