BarzelayMichael. 2007. Learning from second-hand experience: Methodology for extrapolation-oriented case research. Governance: An International Journal of Policy and Administration20 (3): 521–43.
2.
BillingsC. David. 1976. From the Editor. State and Local Government Review8 (1): 1.
3.
NesbitRebeccaMoultonStephanieRobinsonScottSmithCraigDeHart-DavisLeishaFeeneyMary K.GazleyBethHouYilin. 2011. Wrestling with intellectual diversity in public administration: Avoiding disconnectedness and fragmentation while seeking rigor, depth, and relevance. Journal of Public Administration Research and Theory21 (S1): i13–28.