Citazione Stile APA (7a Edizione)

Campbell, J. (1843). The martyr of Erromanga, or, the philosophy of missions: Illustrated from the labours, death, and character of John Williams (3. ed.).

Citazione stile Chigago Style (17a edizione)

Campbell, John. The Martyr of Erromanga, or, the Philosophy of Missions: Illustrated from the Labours, Death, and Character of John Williams. 3. ed. London, 1843.

Citatione MLA (8a ed.)

Campbell, John. The Martyr of Erromanga, or, the Philosophy of Missions: Illustrated from the Labours, Death, and Character of John Williams. 3. ed. 1843.

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