HANSEN,Morris.H And HURTWITZ,WILLIAM.N. (1953). SAMPLE SURVEY METHODS AND THEORY. John Wiley & Sons , Inc.
Citación estilo ChicagoHANSEN,Morris.H And HURTWITZ,WILLIAM.N. SAMPLE SURVEY METHODS AND THEORY. LONDON, NEW YORK: John Wiley & Sons , Inc, 1953.
Cita MLAHANSEN,Morris.H And HURTWITZ,WILLIAM.N. SAMPLE SURVEY METHODS AND THEORY. John Wiley & Sons , Inc, 1953.
Warning: These citations may not always be 100% accurate.