APA (7th ed.) Citation

Hundhausen, C. D., & Brown, J. L. (2007). An experimental study of the impact of visual semantic feedback on novice programming. Journal of visual languages and computing, 18(6), 537-559. https://doi.org/10.1016/j.jvlc.2006.09.001

Chicago Style (17th ed.) Citation

Hundhausen, Christopher D., and Jonathan Lee Brown. "An Experimental Study of the Impact of Visual Semantic Feedback on Novice Programming." Journal of Visual Languages and Computing 18, no. 6 (2007): 537-559. https://doi.org/10.1016/j.jvlc.2006.09.001.

MLA (9th ed.) Citation

Hundhausen, Christopher D., and Jonathan Lee Brown. "An Experimental Study of the Impact of Visual Semantic Feedback on Novice Programming." Journal of Visual Languages and Computing, vol. 18, no. 6, 2007, pp. 537-559, https://doi.org/10.1016/j.jvlc.2006.09.001.