PT - JOURNAL ARTICLE AU - Steven H. Gittelman AU - Randall K. Thomas AU - Paul J. Lavrakas AU - Victor Lange TI - Quota Controls in Survey Research AID - 10.2501/JAR-2015-020 DP - 2015 Dec 01 TA - Journal of Advertising Research PG - 368--379 VI - 55 IP - 4 4099 - http://www.journalofadvertisingresearch.com/content/55/4/368.short 4100 - http://www.journalofadvertisingresearch.com/content/55/4/368.full SO - J Advert Res2015 Dec 01; 55