Dyfyniad APA

Gitman, L. J., & Joehnk, M. D. (2012). Fundamentals of investing/10e (10th ed.). Dorling Kindersley/Pearson.

Dyfyniad Arddull Chicago

Gitman, Lawrence J., and Michael D. Joehnk. Fundamentals of Investing/10e. 10th ed. Noida: Dorling Kindersley/Pearson, 2012.

Dyfyniad MLA

Gitman, Lawrence J., and Michael D. Joehnk. Fundamentals of Investing/10e. 10th ed. Dorling Kindersley/Pearson, 2012.

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