Citazione Stile APA (7a Edizione)

Stopford, J. M., Strange, S., & Henley, J. S. (1991). Rival states, rival firms: Competition for world market shares. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Stopford, John M., Susan Strange, e John S. Henley. Rival States, Rival Firms: Competition for World Market Shares. Cambridge, [England]: Cambridge University Press, 1991.

Citatione MLA (9a ed.)

Stopford, John M., et al. Rival States, Rival Firms: Competition for World Market Shares. Cambridge University Press, 1991.