المؤلفون: Clark, Margaret Mary, Hagberg, Dorothy F., Gentles, Ruth, Geiger, Genevieve J., McJenkin, Virginia, Lee, Margaret I., Martin, Laura K., Thomas, Elizabeth, Hefley, Sue, Butler, Helen L., Rufsvold, Margaret I., Viehe, Lucile D., Krarup, Agnes, Gillogly, Edna Everetta, Horton, Marion, Shields, Agnes, Clark, Rheta A., Anthony, Louise, Groves, Elizabeth A., Horsfall, Alice, Walraven, Margaret Kessler

المصدر: ALA Bulletin, 1946 Sep . 40(9), P46-P62.

URL الوصول: https://www.jstor.org/stable/25692396