Sakda Thanitcul. 1997. Industrial ladder and technology import regulation : experiences of Japan, South Korea, Mexico and lessons for Thailand. , University of Washington;
Sakda Thanitcul. (1997) Industrial ladder and technology import regulation : experiences of Japan, South Korea, Mexico and lessons for Thailand . University of Washington/Seattle.
Sakda Thanitcul. Industrial ladder and technology import regulation : experiences of Japan, South Korea, Mexico and lessons for Thailand. . Seattle:University of Washington, 1997.
Sakda Thanitcul. (1997) Industrial ladder and technology import regulation : experiences of Japan, South Korea, Mexico and lessons for Thailand . University of Washington/Seattle.