Kumpulan Daftar Isi Buku 614.42 ANN d (RS) Designing and... : Guidelines for formatting the questionnaire, ( ket. lihat bab. 12 ) ( halaman 288-310 ) Aday, Lu Ann ; Cornelius, Llewllyn J. Health surveys Research Design Health Surveys - Statistical methods Data Colection - methods San Fransisco: Jossey - Bass, 2006 https://lib.fkm.ui.ac.id:443/detail?id=109583