APA (7th ed.) Citation

Stamelos, I., & Angelis, L. (2001). Managing uncertainty in project portfolio cost estimation. Information & Software Technology, 43(13), 759. https://doi.org/10.1016/S0950-5849(01)00183-5

Chicago Style (17th ed.) Citation

Stamelos, Ioannis, and Lefteris Angelis. "Managing Uncertainty in Project Portfolio Cost Estimation." Information & Software Technology 43, no. 13 (2001): 759. https://doi.org/10.1016/S0950-5849(01)00183-5.

MLA (9th ed.) Citation

Stamelos, Ioannis, and Lefteris Angelis. "Managing Uncertainty in Project Portfolio Cost Estimation." Information & Software Technology, vol. 43, no. 13, 2001, p. 759, https://doi.org/10.1016/S0950-5849(01)00183-5.