Gaya APA

Miriam, J., Strutt, P. (1997). English for international tourism : teacher's resource book (1st ed). Essex, England: Asddison Wesley Longman.

Gaya MLA

Miriam, Jacob., Strutt, Peter. " English for international tourism : teacher's resource book". 1st ed Essex, England: Asddison Wesley Longman, 1997. BUKU.