Vanberg, G., & Martin, L. (2013). “Legislative Institutions and Coalition Government.”. (T. Saalfeld, K. Strøm, & S. Martin, Eds.). Oxford Univeristy Press.

Vanberg, G., and Lanny Martin. ““Legislative Institutions and Coalition Government.”.” Edited by Thomas Saalfeld, Kaare Strøm, and Shane Martin. Oxford Univeristy Press, 2013.

Vanberg G, Martin L. “Legislative Institutions and Coalition Government.”. Saalfeld T, Strøm K, Martin S, editors. Oxford Univeristy Press; 2013.

Vanberg, G., and Lanny Martin. “Legislative Institutions and Coalition Government.”. Edited by Thomas Saalfeld et al., Oxford Univeristy Press, 2013.

Vanberg G, Martin L. “Legislative Institutions and Coalition Government.”. Saalfeld T, Strøm K, Martin S, editors. Oxford Univeristy Press; 2013.