APA citiranje

Smith, M. K., Jones, F. H. M., Gilbert, S. L., & Wieman, C. E. (2013). The Classroom Observation Protocol for Undergraduate STEM (COPUS): A New Instrument to Characterize University STEM Classroom Practices. American Society for Cell Biology.

Citação norma Chicago

Smith, Michelle K., Francis H. M. Jones, Sarah L. Gilbert, and Carl E. Wieman. The Classroom Observation Protocol for Undergraduate STEM (COPUS): A New Instrument to Characterize University STEM Classroom Practices. American Society for Cell Biology, 2013.

MLA citiranje

Smith, Michelle K., Francis H. M. Jones, Sarah L. Gilbert, and Carl E. Wieman. The Classroom Observation Protocol for Undergraduate STEM (COPUS): A New Instrument to Characterize University STEM Classroom Practices. American Society for Cell Biology, 2013.