Akkerman, S. F., & Bakker, A. (2011). Boundary Crossing and Boundary Objects. Review of educational research, 81(2), 132-169. https://doi.org/10.3102/0034654311404435
Citace podle Chicago (17th ed.)Akkerman, Sanne F., a Arthur Bakker. "Boundary Crossing and Boundary Objects." Review of Educational Research 81, no. 2 (2011): 132-169. https://doi.org/10.3102/0034654311404435.
Citace podle MLA (9th ed.)Akkerman, Sanne F., a Arthur Bakker. "Boundary Crossing and Boundary Objects." Review of Educational Research, vol. 81, no. 2, 2011, pp. 132-169, https://doi.org/10.3102/0034654311404435.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..