APA-Zitierstil (7. Ausg.)

Levene, M. (2010). An introduction to search engines and web navigation (2. ed.). Wiley.

Chicago-Zitierstil (17. Ausg.)

Levene, Mark. An Introduction to Search Engines and Web Navigation. 2. ed. Oxford: Wiley, 2010.

MLA-Zitierstil (9. Ausg.)

Levene, Mark. An Introduction to Search Engines and Web Navigation. 2. ed. Wiley, 2010.