Citazione Stile APA (7a Edizione)

Colmer, R. S. (2006). The senior's guide to easy computing: PC basics, Internet, and e-mail updated! (Updated ed.). Eklektika Press.

Citazione stile Chigago Style (17a edizione)

Colmer, Rebecca S. The Senior's Guide to Easy Computing: PC Basics, Internet, and E-mail Updated! Updated ed. Chelsea, Mich: Eklektika Press, 2006.

Citatione MLA (9a ed.)

Colmer, Rebecca S. The Senior's Guide to Easy Computing: PC Basics, Internet, and E-mail Updated! Updated ed. Eklektika Press, 2006.