Lyman, H. H. (1977). Literacy and the nation's libraries. American Library Association.
Style de citation Chicago (17e éd.)Lyman, Helen Huguenor. Literacy and the Nation's Libraries. Chicago: American Library Association, 1977.
Style de citation MLA (9e éd.)Lyman, Helen Huguenor. Literacy and the Nation's Libraries. American Library Association, 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.