Dyfyniad APA

Spivak, M. (1994). Calculus (3rd ed.). Publish or Perish.

Dyfyniad Arddull Chicago

Spivak, Michael. Calculus. 3rd ed. Berkeley, CA: Publish or Perish, 1994.

Dyfyniad MLA

Spivak, Michael. Calculus. 3rd ed. Publish or Perish, 1994.

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