National Research Council (U.S.), Committee for the Review and Evaluation of NASA's Precollege Education Program, ebrary, Inc, Quinn, H. R., Schweingruber, H. A., & Feder, M. A. (2008). NASA's elementary and secondary education program: Review and critique. National Academies Press.
Չիկագոյի ոճի (17րդ խմբ.) մեջբերումNational Research Council (U.S.), Committee for the Review and Evaluation of NASA's Precollege Education Program, Inc ebrary, Helen R. Quinn, Heidi A. Schweingruber, and Michael A. Feder. NASA's Elementary and Secondary Education Program: Review and Critique. Washington, D.C.: National Academies Press, 2008.
MLA (9րդ խմբ.) ՄեջբերումNational Research Council (U.S.), et al. NASA's Elementary and Secondary Education Program: Review and Critique. National Academies Press, 2008.