APA (7th ed.) Citation

Robillard, P. (2005). Opportunistic problem solving in software engineering. IEEE Software, Software, IEEE, IEEE Softw., 22(6), 60. https://doi.org/10.1109/MS.2005.161

Chicago Style (17th ed.) Citation

Robillard, P.N. "Opportunistic Problem Solving in Software Engineering." IEEE Software, Software, IEEE, IEEE Softw. 22, no. 6 (2005): 60. https://doi.org/10.1109/MS.2005.161.

MLA (9th ed.) Citation

Robillard, P.N. "Opportunistic Problem Solving in Software Engineering." IEEE Software, Software, IEEE, IEEE Softw., vol. 22, no. 6, 2005, p. 60, https://doi.org/10.1109/MS.2005.161.