Citazione Stile APA (7a Edizione)

Ker, I. John Henry Newman: Ian Ker. The Oxford handbook of English literature and theology.(2007).

Citazione stile Chigago Style (17a edizione)

Ker, Ian. "John Henry Newman: Ian Ker." The Oxford Handbook of English Literature and Theology.(2007) .

Citatione MLA (8a ed.)

Ker, Ian. "John Henry Newman: Ian Ker." The Oxford Handbook of English Literature and Theology.(2007), .