Παραπομπή APA

Fransson, J. (2011). Efficient information searching on the web: A handbook in the art of searching for information. Ess Ess.

Παραπομπή Chicago Style

Fransson, Jonas. Efficient Information Searching on the Web: A Handbook in the Art of Searching for Information. New Delhi: Ess Ess, 2011.

Παραπομπή MLA

Fransson, Jonas. Efficient Information Searching on the Web: A Handbook in the Art of Searching for Information. Ess Ess, 2011.