Citazione Stile APA (7a Edizione)

Varnum, K. J. (2014). The top technologies every librarian needs to know: A LITA guide. ALA TechSource.

Citazione stile Chigago Style (17a edizione)

Varnum, Kenneth J. The Top Technologies Every Librarian Needs to Know: A LITA Guide. Chicago, [Illinois]: ALA TechSource, 2014.

Citatione MLA (9a ed.)

Varnum, Kenneth J. The Top Technologies Every Librarian Needs to Know: A LITA Guide. ALA TechSource, 2014.