Cochran, William G.
Sampling techniques
John Wiley , 1963
Buku Teks
Cochran, William G.
Sampling techniques
Wiley, 1953
Buku Teks
Cochran, William G.
Sampling techniques
John Wiley & Sons, 1953
Buku Teks
Scheaffer, Richard L.
Survey sampling
Brooks/Cole Cengage Learning, 2012
Buku Teks
Barnett, Vic
Sample survey : principles and methods
Arnold , 2002
Buku Teks