Citazione Stile APA (7a Edizione)

Harrison, I. (2006). Where were you when?: 180 unforgettable moments in living history. Reader's Digest.

Citazione stile Chigago Style (17a edizione)

Harrison, Ian. Where Were You When?: 180 Unforgettable Moments in Living History. Pleasantville, N.Y: Reader's Digest, 2006.

Citatione MLA (9a ed.)

Harrison, Ian. Where Were You When?: 180 Unforgettable Moments in Living History. Reader's Digest, 2006.