Dyfyniad APA

Conner,Ross F. (1981). Methodological advances in evaluation research. Sage.

Dyfyniad Arddull Chicago

Conner,Ross F. Methodological Advances in Evaluation Research. London: Sage, 1981.

Dyfyniad MLA

Conner,Ross F. Methodological Advances in Evaluation Research. Sage, 1981.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.