Citazione Stile APA (7a Edizione)

Walton, B. (1993). People places and production. Hodder & Stoughton.

Citazione stile Chigago Style (17a edizione)

Walton, Bob. People Places and Production. London: Hodder & Stoughton, 1993.

Citatione MLA (9a ed.)

Walton, Bob. People Places and Production. Hodder & Stoughton, 1993.