APA (7th ed.) Zitazioa

Gibbs Eddie. (1987). Followed or pushed (ed.). BCGA.

Chicago Style (17th ed.) Zitazioa

Gibbs Eddie. Followed or Pushed. ed. BCGA, 1987.

MLA (9th ed.) Zitazioa

Gibbs Eddie. Followed or Pushed. ed. BCGA, 1987.