Cita APA (7th ed.)

BLUME, W. T. (1984). Toward international tele-education. Westview Press.

Cita Chicago (17th ed.)

BLUME, Wilbur T. Toward International Tele-education. Boulder: Westview Press, 1984.

Cita MLA (9th ed.)

BLUME, Wilbur T. Toward International Tele-education. Westview Press, 1984.