Gaya APA
Dubicka, Iwonna, O`keeffe, Margaret. (2011).
English for International Tourism (Ed. 2).
China:
Pearson Education.
Gaya Chicago
Dubicka, Iwonna, O`keeffe, Margaret.
English for International Tourism.
Ed. 2
China:
Pearson Education,
2011.
Text.
Gaya MLA
Dubicka, Iwonna, O`keeffe, Margaret.
English for International Tourism.
Ed. 2
China:
Pearson Education,
2011.
Text.
Gaya Turabian
Dubicka, Iwonna, O`keeffe, Margaret.
English for International Tourism.
Ed. 2
China:
Pearson Education,
2011.
Print.