Não informado. (1934). Esso oilways. Standard Oil Company.
Style de citation Chicago (17e éd.)Não informado. Esso Oilways. New York: Standard Oil Company, 1934.
Style de citation MLA (8e éd.)Não informado. Esso Oilways. Standard Oil Company, 1934.
Attention : ces citations peuvent ne pas être correctes à 100%.