Citazione Stile APA (7a Edizione)

Reid, S. (1993). The silk and spice routes: Exploration by sea. Belitha Pr..

Citazione stile Chigago Style (17a edizione)

Reid, Struan. The Silk and Spice Routes: Exploration by Sea. London: Belitha Pr., 1993.

Citatione MLA (9a ed.)

Reid, Struan. The Silk and Spice Routes: Exploration by Sea. Belitha Pr., 1993.