Citazione Stile APA (7a Edizione)

Cowling, K., & Sugden, R. (1994). Beyond Capitalism: Towards a new world economic order. Penter.

Citazione stile Chigago Style (17a edizione)

Cowling, Keith, e Roger Sugden. Beyond Capitalism: Towards a New World Economic Order. London: Penter, 1994.

Citatione MLA (9a ed.)

Cowling, Keith, e Roger Sugden. Beyond Capitalism: Towards a New World Economic Order. Penter, 1994.