Shera, J. H. (1972). The foundations of education for librarianship. Becker and Hayes.
Citazione stile Chigago Style (17a edizione)Shera, Jesse Hauk. The Foundations of Education for Librarianship. New York: Becker and Hayes, 1972.
Citatione MLA (8a ed.)Shera, Jesse Hauk. The Foundations of Education for Librarianship. Becker and Hayes, 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.