APA aipamena

Ackermann, E. C., & Hartman, K. Searching and researching on the Internet and the World Wide Web (3rd ed.). Wilsonville, Or.: Franklin, Beedle & Associates.

Chicago Style aipamena

Ackermann, Ernest C., và Karen Hartman. Searching and Researching On the Internet and the World Wide Web. 3rd ed. Wilsonville, Or.: Franklin, Beedle & Associates.

MLA aipamena

Ackermann, Ernest C., và Karen Hartman. Searching and Researching On the Internet and the World Wide Web. 3rd ed. Wilsonville, Or.: Franklin, Beedle & Associates.