Mobley, J. B. (1968). Supervision in mathematics. Scott, Foresman.
Lua i Stíl Chicago (17ú heag.)Mobley, Jean Bellingrath. Supervision in Mathematics. Glenview, Ill: Scott, Foresman, 1968.
Lua MLA (9ú heag.)Mobley, Jean Bellingrath. Supervision in Mathematics. Scott, Foresman, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.