Rufsvold, M. I., & Guss, C. (1961). Guides to newer educational media: Films, filmstrips, phonorecords, radio, slides [and] television. American Library Association.
Citazione stile Chigago Style (17a edizione)Rufsvold, Margaret Irene, e Carolyn Guss. Guides to Newer Educational Media: Films, Filmstrips, Phonorecords, Radio, Slides [and] Television. Chicago: American Library Association, 1961.
Citatione MLA (8a ed.)Rufsvold, Margaret Irene, e Carolyn Guss. Guides to Newer Educational Media: Films, Filmstrips, Phonorecords, Radio, Slides [and] Television. American Library Association, 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.