Organisation for economic co-operation and development. (1987). Evaluation of Research: A seclection of current Practices. Organisation for economic co-operation and development.
Trích dẫn kiểu ChicagoOrganisation for economic co-operation and development. Evaluation of Research: A Seclection of Current Practices. Organisation for economic co-operation and development, 1987.
MLA引文Organisation for economic co-operation and development. Evaluation of Research: A Seclection of Current Practices. Organisation for economic co-operation and development, 1987.
警告:这些引文格式不一定是100%准确.