Dyfyniad APA

SWOKOWSKI, E. W. (1981). Fundamentals of algebra and trigonometry.-- Ed. 5. Prindle.

Dyfyniad Arddull Chicago

SWOKOWSKI, Earl W. Fundamentals of Algebra and Trigonometry.-- Ed. 5. Boston: Prindle, 1981.

Dyfyniad MLA

SWOKOWSKI, Earl W. Fundamentals of Algebra and Trigonometry.-- Ed. 5. Prindle, 1981.

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