Calhoun, E. (1994). How to use action research in the self-renewing school. Association for Supervision and Curriculum Development.
Chicago-viite (17. p.)Calhoun, Emily. How to Use Action Research in the Self-renewing School. Alexandria, Va.: Association for Supervision and Curriculum Development, 1994.
MLA-viite (9. p.)Calhoun, Emily. How to Use Action Research in the Self-renewing School. Association for Supervision and Curriculum Development, 1994.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.