Cita APA (7a ed.)

Persaud, G., & Siegel, W. (1983). New thoughts about alternatives for curriculum and educational technology. [s.n.].

Cita Chicago Style (17a ed.)

Persaud, Ganga, y W.Paul Siegel. New Thoughts About Alternatives for Curriculum and Educational Technology. [S.l.]: [s.n.], 1983.

Cita MLA (8a ed.)

Persaud, Ganga, y W.Paul Siegel. New Thoughts About Alternatives for Curriculum and Educational Technology. [s.n.], 1983.