APA

Yearwood Ronnie R F, . (2012). The interaction between world trade organisation (WTO) law and external international law. New York: Routledge Taylor and Francis Group.

Chicago

Yearwood Ronnie R F, . 2012. The interaction between world trade organisation (WTO) law and external international law. New York: Routledge Taylor and Francis Group.

Harvard

Yearwood Ronnie R F, . (2012). The interaction between world trade organisation (WTO) law and external international law. New York: Routledge Taylor and Francis Group.

MLA

Yearwood Ronnie R F, . The interaction between world trade organisation (WTO) law and external international law. New York: Routledge Taylor and Francis Group. 2012.