APA

Letwin W., OECD, . (1995). The OECD Workshop on Telecommunications Infrastructure Competition. Paris: Organisation for Economic Co-operation and Development.

Chicago

Letwin William, OECD, . 1995. The OECD Workshop on Telecommunications Infrastructure Competition. Paris: Organisation for Economic Co-operation and Development.

Harvard

Letwin W., OECD, . (1995). The OECD Workshop on Telecommunications Infrastructure Competition. Paris: Organisation for Economic Co-operation and Development.

MLA

Letwin William, OECD, . The OECD Workshop on Telecommunications Infrastructure Competition. Paris: Organisation for Economic Co-operation and Development. 1995.