Dyfyniad APA

Schrier, E. W., & Allman, W. F. (1987). Newton at the bat: The science in sports (Rev. ed.). Scribner's.

Dyfyniad Arddull Chicago

Schrier, Eric W., and William F. Allman. Newton at the Bat: The Science in Sports. Rev. ed. New York: Scribner's, 1987.

Dyfyniad MLA

Schrier, Eric W., and William F. Allman. Newton at the Bat: The Science in Sports. Rev. ed. Scribner's, 1987.

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