Citazione Stile APA (7a Edizione)

Godfrey, M. (2007). The Present Tense: Through the Ages ; On the recent work of Gerard Byrne. Koenig [u.a.].

Citazione stile Chigago Style (17a edizione)

Godfrey, Mark. The Present Tense: Through the Ages ; On the Recent Work of Gerard Byrne. London: Koenig [u.a.], 2007.

Citatione MLA (8a ed.)

Godfrey, Mark. The Present Tense: Through the Ages ; On the Recent Work of Gerard Byrne. Koenig [u.a.], 2007.