References
- Cochran, W. G. (1977), Sampling Techniques (3rd ed.), New York: John Wiley and Sons.
- Fesco, R. S., Kalsbeek, W. D., Lohr, S.L., Scheaffer, R. L., Scheuren, F. J., and Stasny, E. A.(1996), “Teaching Survey Sampling,” The American Statistician, 50, 328–340.
- Murthy, M. N. (1967), Sampling Theory and Methods, Calcutta: Statistical Publishing Society.
- Sukhatme, P. V., Sukhatme, B. V.,Sukhatme, S., and Asok C. (1984), Sampling Theoryof Surveys withApplications, Iowa State UniversityPress and Indian Society of Agricultural Statistics.