Petreshene, S. S. (1985). Mind joggers!: 5 to 15 minute activities that make kids think. Center for Applied Research in Education.
Chicago Style (17. basım) AtıfPetreshene, Susan S. Mind Joggers!: 5 to 15 Minute Activities That Make Kids Think. West Nyack, N.Y.: Center for Applied Research in Education, 1985.
MLA (8th ed.) AtıfPetreshene, Susan S. Mind Joggers!: 5 to 15 Minute Activities That Make Kids Think. Center for Applied Research in Education, 1985.
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