Seminar on Sampling and Sample Surveys, Statistical Center, University of the Philippines, 1962, & University of the Philippines. Statistical Center. (1962). Proceedings. s.n.
Chicago-referens (17:e uppl.)Seminar on Sampling and Sample Surveys, Statistical Center, University of the Philippines, 1962, och University of the Philippines. Statistical Center. Proceedings. Manila: s.n, 1962.
MLA-referens (9:e uppl.)Seminar on Sampling and Sample Surveys, Statistical Center, University of the Philippines, 1962, och University of the Philippines. Statistical Center. Proceedings. s.n, 1962.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.