Lohr, S. L. (1999). Sampling: Design and analysis. Duxbury Press.
Citación estilo ChicagoLohr, Sharon L. Sampling: Design and Analysis. Boston: Duxbury Press, 1999.
Cita MLALohr, Sharon L. Sampling: Design and Analysis. Duxbury Press, 1999.
Warning: These citations may not always be 100% accurate.