Dyfyniad APA

Moulton, F. R. (1970). An Introduction to celestial mechanics (2nd ed.). Dover Publications.

Dyfyniad Arddull Chicago

Moulton, Forest Ray. An Introduction to Celestial Mechanics. 2nd ed. New York: Dover Publications, 1970.

Dyfyniad MLA

Moulton, Forest Ray. An Introduction to Celestial Mechanics. 2nd ed. Dover Publications, 1970.

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