Cheeseman, H. R. (2006). Essentials of business and online commerce law: Legal, E-commerce, ethical, and global environments. New Jersey: Pearson Prentice Hall.
Dyfyniad Arddull ChicagoCheeseman, Henry R. Essentials of Business and Online Commerce Law: Legal, E-commerce, Ethical, and Global Environments. New Jersey: Pearson Prentice Hall, 2006.
Dyfyniad MLACheeseman, Henry R. Essentials of Business and Online Commerce Law: Legal, E-commerce, Ethical, and Global Environments. New Jersey: Pearson Prentice Hall, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.