Ling, S. L. M. (1988). Services in development: An agenda for research in ASEAN. International Development Research Centre.
Cita Chicago (17th ed.)Ling, Sieh Lee Mei. Services in Development: An Agenda for Research in ASEAN. Ottawa, Ont: International Development Research Centre, 1988.
Cita MLA (9th ed.)Ling, Sieh Lee Mei. Services in Development: An Agenda for Research in ASEAN. International Development Research Centre, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.