Sukunya Thanamit Russo. (1992) Planning and administration. National Institute of Development Administration:ม.ป.ท. 10.14457/NIDA.res.1992.1

Sukunya Thanamit Russo. 1992. Planning and administration. ม.ป.ท.:National Institute of Development Administration; 10.14457/NIDA.res.1992.1

Sukunya Thanamit Russo. Planning and administration. ม.ป.ท.:National Institute of Development Administration, 1992. Print. 10.14457/NIDA.res.1992.1