1.
L' intervento pubblico nel marketing dei prodotti turistici / David C. Gilbert
Autor:
Gilbert, David C.
2.
Tourism marketing : its emergence and establishment / D.C. Gilbert
Autor:
Gilbert, David C.
3.
Tourism constraints: the neglected dimension in consumer behaviour research / Simon Hudson, David Gilbert
Autor:
Hudson, Simon
Coautor:
;
Gilbert, David C.