Citazione Stile APA (7a Edizione)

Hume, B., & John, S. (1997). Basil in Blunderland: Cardinal Basil Hume [OSB]. With ill. by Sarah John. Darton, Longman & Todd.

Citazione stile Chigago Style (17a edizione)

Hume, Basil, e Sarah John. Basil in Blunderland: Cardinal Basil Hume [OSB]. With Ill. by Sarah John. London: Darton, Longman & Todd, 1997.

Citatione MLA (8a ed.)

Hume, Basil, e Sarah John. Basil in Blunderland: Cardinal Basil Hume [OSB]. With Ill. by Sarah John. Darton, Longman & Todd, 1997.