Cita APA (7a ed.)

Gregg, D. R. (1988). Another viewpoint on education for democracy. [s.n.].

Cita Chicago Style (17a ed.)

Gregg, Dennis R. Another Viewpoint on Education for Democracy. [S.l.]: [s.n.], 1988.

Cita MLA (9a ed.)

Gregg, Dennis R. Another Viewpoint on Education for Democracy. [s.n.], 1988.