Dyfyniad APA

Merritt, S. F. (1983). Standard Handbook for Civil Engineers (3rd ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Merritt, S Frederick. Standard Handbook for Civil Engineers. 3rd ed. New York: McGraw-Hill, 1983.

Dyfyniad MLA

Merritt, S Frederick. Standard Handbook for Civil Engineers. 3rd ed. McGraw-Hill, 1983.

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