SCIMA valintakori viitteet

lkm: 2
1.
Business Topics
1979 : AUTUMN, VOL. 27:4, p. 5-12
1979 Tibbits, G. E.
2.
Tourism Management
2000 : OCT, VOL. 21:5, p. 489-498
2000 Leslie, D.
Richardson, A.
SCIMA