Information Journal Paper
APA:
CopyGOODMAN, L.A.. (1961). SNOWBALL SAMPLING. ANNALS OF MATHEMATICAL STATISTICS, 32(1), 148-170. SID. https://sid.ir/paper/568890/en
Vancouver:
CopyGOODMAN L.A.. SNOWBALL SAMPLING. ANNALS OF MATHEMATICAL STATISTICS[Internet]. 1961;32(1):148-170. Available from: https://sid.ir/paper/568890/en
IEEE:
CopyL.A. GOODMAN, “SNOWBALL SAMPLING,” ANNALS OF MATHEMATICAL STATISTICS, vol. 32, no. 1, pp. 148–170, 1961, [Online]. Available: https://sid.ir/paper/568890/en