Lado, R. (1957). Linguistics across cultures: Applied linguistics for language teachers. University of Michigan Press.
Citazione stile Chigago Style (17a edizione)Lado, Robert. Linguistics Across Cultures: Applied Linguistics for Language Teachers. Ann Arbor: University of Michigan Press, 1957.
Citatione MLA (9a ed.)Lado, Robert. Linguistics Across Cultures: Applied Linguistics for Language Teachers. University of Michigan Press, 1957.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.