McCleary, W. A., Allal, M., & Nilsson, B. (1976). Equipment versus employment: A social cost-benefit analysis of alternative techniques of feeder road construction in Thailand. International Labour Office.
Chicago Style aipamenaMcCleary, W. A., Moise Allal, and Bertil Nilsson. Equipment Versus Employment: A Social Cost-benefit Analysis of Alternative Techniques of Feeder Road Construction in Thailand. Geneva: International Labour Office, 1976.
MLA aipamenaMcCleary, W. A., et al. Equipment Versus Employment: A Social Cost-benefit Analysis of Alternative Techniques of Feeder Road Construction in Thailand. International Labour Office, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.