Citazione Stile APA (7a Edizione)

Mowat Farley & Charles Geer(Illustration). (1956). Lost in the barrens (First edition.). Piccolo Pan Books.

Citazione stile Chigago Style (17a edizione)

Mowat Farley e Charles Geer(Illustration). Lost in the Barrens. First edition. London: Piccolo Pan Books, 1956.

Citatione MLA (9a ed.)

Mowat Farley e Charles Geer(Illustration). Lost in the Barrens. First edition. Piccolo Pan Books, 1956.