APA

Imboden N., Organisation for Economic Co-operation, . (1978). A management approach to project appraisal and evaluation. Paris: Organisation for Economic Co-operation and Development.

Chicago

Imboden Nicolas, Organisation for Economic Co-operation, . 1978. A management approach to project appraisal and evaluation. Paris: Organisation for Economic Co-operation and Development.

Harvard

Imboden N., Organisation for Economic Co-operation, . (1978). A management approach to project appraisal and evaluation. Paris: Organisation for Economic Co-operation and Development.

MLA

Imboden Nicolas, Organisation for Economic Co-operation, . A management approach to project appraisal and evaluation. Paris: Organisation for Economic Co-operation and Development. 1978.