Cita APA (7th ed.)

Armstrong, D. G. (1989). Developing and documenting the curriculum. Allyn and Bacon.

Cita Chicago (17th ed.)

Armstrong, David G. Developing and Documenting the Curriculum. Boston: Allyn and Bacon, 1989.

Cita MLA (8th ed.)

Armstrong, David G. Developing and Documenting the Curriculum. Allyn and Bacon, 1989.