National Convention on Statistics Philippine Social Science Center, Philippine Statistical Association, & Philippines National Economic and Development Authority. (1987). Fourth National Convention on Statistics, Philippine Social Science Center, 15 June 1987: [papers and proceedings]. s.n.].
Chicago-Zitierstil (17. Ausg.)National Convention on Statistics Philippine Social Science Center, Philippine Statistical Association, und Philippines National Economic and Development Authority. Fourth National Convention on Statistics, Philippine Social Science Center, 15 June 1987: [papers and Proceedings]. [S.l: s.n.], 1987.
MLA-Zitierstil (9. Ausg.)National Convention on Statistics Philippine Social Science Center, et al. Fourth National Convention on Statistics, Philippine Social Science Center, 15 June 1987: [papers and Proceedings]. s.n.], 1987.