Penggayaan APA

LAUDON, Kenneth C.. (2007). Essentials of business information systems (7th Ed.). New Jersey: Pearson Education.

Chicago Style

LAUDON, Kenneth C.. Essentials of business information systems. 7th Ed. New Jersey: Pearson Education, 2007. Buku.

MLA Style

LAUDON, Kenneth C.. Essentials of business information systems. 7th Ed. New Jersey: Pearson Education, 2007. Buku.

Turabian Style

LAUDON, Kenneth C.. Essentials of business information systems. 7th Ed. New Jersey: Pearson Education, 2007. Buku.