APA
Borchert I., Mattoo Aaditya, Gootiiz Batshur & The World Bank. (2012). Guide to the services trade restrictions database. Washington DC: World Bank.
Chicago
Borchert Ingo, Mattoo Aaditya, Gootiiz Batshur and The World Bank. 2012. Guide to the services trade restrictions database. Washington DC: World Bank.
Harvard
Borchert I., Mattoo Aaditya, Gootiiz Batshur and The World Bank. (2012). Guide to the services trade restrictions database. Washington DC: World Bank.
MLA
Borchert Ingo, Mattoo Aaditya, Gootiiz Batshur and The World Bank. Guide to the services trade restrictions database. Washington DC: World Bank. 2012.