共 48 条
[2]
Avila R.A., 1986, J PERSONAL SELLING S, V6, P53
[4]
Basu A.K., 1985, MARKET SCI, V4, P267, DOI DOI 10.1287/MKSC.4.4.267
[7]
BUZZOTTA VR, 1982, J PERSONAL SELLING S, V2, P1