Citazione Stile APA (7a Edizione)
United Nations Conference on Trade and Development. (1995). Comparative analysis of petroleum exploration contracts. United Nations.
Citazione stile Chigago Style (17a edizione)
United Nations Conference on Trade and Development. Comparative Analysis of Petroleum Exploration Contracts. New York: United Nations, 1995.
Citatione MLA (9a ed.)
United Nations Conference on Trade and Development. Comparative Analysis of Petroleum Exploration Contracts. United Nations, 1995.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.