Heinimäki, T. J., & Elomaa, T. Quality Measures for Improving Technology Trees. Wiley.
Chicago Style (17th ed.) CitationHeinimäki, Teemu J., and Tapio Elomaa. Quality Measures for Improving Technology Trees. Wiley.
MLA (9th ed.) CitationHeinimäki, Teemu J., and Tapio Elomaa. Quality Measures for Improving Technology Trees. Wiley.
Warning: These citations may not always be 100% accurate.