Gaya APA

Tjorhom, O, , (. (2002). Apostolicity and unity: Essays on the Porvoo common state- ment. Foreword by K.G. Hammar & David Hope. . Grand Rapids: Grand Rapids Eerdmans & Geneva.

Gaya MLA

Tjorhom, Ola, , (ed.). "Apostolicity and unity: Essays on the Porvoo common state- ment. Foreword by K.G. Hammar & David Hope. ". Grand Rapids: Grand Rapids Eerdmans & Geneva, 2002. Buku.