Dyfyniad APA

Shaughnessy, D., & Grossfeld, S. (2003). Spring training: Baseball's early season. Boston: Houghton Mifflin.

Dyfyniad Arddull Chicago

Shaughnessy, Dan., và Stan Grossfeld. Spring Training: Baseball's Early Season. Boston: Houghton Mifflin, 2003.

Dyfyniad MLA

Shaughnessy, Dan., và Stan Grossfeld. Spring Training: Baseball's Early Season. Boston: Houghton Mifflin, 2003.

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