GUTEK, G. L. (1982). Education and schooling in America. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)GUTEK, Gerald L. Education and Schooling in America. Englewood Cliffs: Prentice-Hall, 1982.
Lua MLA (9ú heag.)GUTEK, Gerald L. Education and Schooling in America. Prentice-Hall, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.