Não informado. (1973). Papers and Studies in Contrastive Linguistics. Adam Mickiewicz University.
Style de citation Chicago (17e éd.)Não informado. Papers and Studies in Contrastive Linguistics. Poznan, Polonia: Adam Mickiewicz University, 1973.
Style de citation MLA (8e éd.)Não informado. Papers and Studies in Contrastive Linguistics. Adam Mickiewicz University, 1973.
Attention : ces citations peuvent ne pas être correctes à 100%.