Citazione Stile APA (7a Edizione)

Rees, D. (1988). The flying island (1. Auflage.). Third House.

Citazione stile Chigago Style (17a edizione)

Rees, David. The Flying Island. 1. Auflage. London: Third House, 1988.

Citatione MLA (8a ed.)

Rees, David. The Flying Island. 1. Auflage. Third House, 1988.