Campbell, A. (1964). Restrictive trading agreements in the Common Market: Texts-commentaries. Stevens.
Citazione stile Chigago Style (17a edizione)Campbell, Alan. Restrictive Trading Agreements in the Common Market: Texts-commentaries. London: Stevens, 1964.
Citatione MLA (9a ed.)Campbell, Alan. Restrictive Trading Agreements in the Common Market: Texts-commentaries. Stevens, 1964.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.