Valev, Ė. B. (1973). Economic geography of Cuba. Joint Publications Research Service.
Style de citation Chicago (17e éd.)Valev, Ė. B. Economic Geography of Cuba. [Arlington, Va.: Joint Publications Research Service, 1973.
Style de citation MLA (8e éd.)Valev, Ė. B. Economic Geography of Cuba. Joint Publications Research Service, 1973.
Attention : ces citations peuvent ne pas être correctes à 100%.