Não informado. (1977). Journal of Social Service Research. Haworth Press.
Style de citation Chicago (17e éd.)Não informado. Journal of Social Service Research. Saint Louis, Mo: Haworth Press, 1977.
Style de citation MLA (8e éd.)Não informado. Journal of Social Service Research. Haworth Press, 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.