APA

Obermeyer C. M., .Qualitative methods: a key to a better understanding of demographic behavior?. : .

Chicago

Obermeyer C Makhlouf, .Qualitative methods: a key to a better understanding of demographic behavior?. : .

Harvard

Obermeyer C. M., .Qualitative methods: a key to a better understanding of demographic behavior?. : .

MLA

Obermeyer C Makhlouf, .: . .