Petikan APA

National Center for Health Statistics (U.S.)., & Inter-university Consortium for Political and Social Research. (1989). National health interview survey, 1979 (1st ICPSR ed.). Ann Arbor, Mich.: Inter-university Consortium for Political and Social Research.

Petikan Gaya Chicago

National Center for Health Statistics (U.S.)., and Inter-university Consortium for Political and Social Research. National Health Interview Survey, 1979. 1st ICPSR ed. Ann Arbor, Mich.: Inter-university Consortium for Political and Social Research, 1989.

Petikan MLA

National Center for Health Statistics (U.S.)., and Inter-university Consortium for Political and Social Research. National Health Interview Survey, 1979. 1st ICPSR ed. Ann Arbor, Mich.: Inter-university Consortium for Political and Social Research, 1989.