Cita APA (7th ed.)

Nessel, D. D., & Baltas, J. G. (2000). Thinking strategies for student achievement. Skylight Professional Development.

Cita Chicago (17th ed.)

Nessel, Denise D., i Joyce Graham Baltas. Thinking Strategies for Student Achievement. Arlington Heights, Ill: Skylight Professional Development, 2000.

Cita MLA (9th ed.)

Nessel, Denise D., i Joyce Graham Baltas. Thinking Strategies for Student Achievement. Skylight Professional Development, 2000.