Pickett, J., & Robson, R. (1986). Manual on the choice of industrial technique in developing countries. Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Center, distributor].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPickett, James, और Robert Robson. Manual on the Choice of Industrial Technique in Developing Countries. Paris : [Washington, D.C.: Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Center, distributor], 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPickett, James, और Robert Robson. Manual on the Choice of Industrial Technique in Developing Countries. Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Center, distributor], 1986.