Stroud, J. G., & Loertscher, D. V. (1977). User Needs and School Library Service.
Style de citation Chicago (17e éd.)Stroud, Janet G., et David V. Loertscher. User Needs and School Library Service. 1977.
Style de citation MLA (9e éd.)Stroud, Janet G., et David V. Loertscher. User Needs and School Library Service. 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.