Dyfyniad APA
Bamberger, M., Mabry, L., & Rugh, J. (2012). RealWorld evaluation: Working under budget, time, data, and political constraints (2nd ed.). SAGE.
Dyfyniad Arddull Chicago
Bamberger, Michael, Linda Mabry, and Jim Rugh. RealWorld Evaluation: Working Under Budget, Time, Data, and Political Constraints. 2nd ed. Thousand Oaks, Calif: SAGE, 2012.
Dyfyniad MLA
Bamberger, Michael, et al. RealWorld Evaluation: Working Under Budget, Time, Data, and Political Constraints. 2nd ed. SAGE, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.