SpringerLink (Online service), Shull, F., Singer, J., & Sjøberg, D. I. K. (2008). Guide to Advanced Empirical Software Engineering. Springer London.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Forrest Shull, Janice Singer, and Dag I. K. Sjøberg. Guide to Advanced Empirical Software Engineering. London: Springer London, 2008.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Guide to Advanced Empirical Software Engineering. Springer London, 2008.
Warning: These citations may not always be 100% accurate.