Gaya APA

Tourism training package THT 98 : unit THTPPD02A trainer guide to the tourism training package research tourism data. (1998). Victoria, Australia: Australian Training Products Ltd..

Gaya MLA

Tourism training package THT 98 : unit THTPPD02A trainer guide to the tourism training package research tourism data. Tourism Training Australia. Victoria, Australia: Australian Training Products Ltd., 1998. BUKU.