【作者(必填)】Raymond Hubbard, Stuart J. Allen

【文题(必填)】An empirical comparison of alternative methods for principal componentextraction
【年份(必填)】Journal of Business Research, Volume 15, Issue 2, April 1987, Pages 173-190

【全文链接或数据库名称(选填)】http://www.sciencedirect.com/sci ... mp;amp;searchtype=a

或者
http://econpapers.repec.org/article/eeejbrese/v_3a15_3ay_3a1987_3ai_3a2_3ap_3a173-190.htm

多谢大虾！