Cite
A CLASS OF IPPS SAMPLING SCHEMES.
MLA
Sahoo, L. N., et al. “A Class of Ipps Sampling Schemes.” Investigación Operacional, vol. 31, no. 3, Oct. 2010, pp. 217–24. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=asx&AN=74204037&authtype=sso&custid=ns315887.
APA
Sahoo, L. N., Senapati, S. C., & Mangaraj, A. K. (2010). A Class of Ipps Sampling Schemes. Investigación Operacional, 31(3), 217–224.
Chicago
Sahoo, L. N., S. C. Senapati, and A. K. Mangaraj. 2010. “A Class of Ipps Sampling Schemes.” Investigación Operacional 31 (3): 217–24. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=asx&AN=74204037&authtype=sso&custid=ns315887.