Changrien, P. (1970). Development planning in Thailand: The evaluation of development projects in Thailand. s.n.
芝加哥风格引文Changrien, Phaibul. Development Planning in Thailand: The Evaluation of Development Projects in Thailand. [Bangkok: s.n, 1970.
MLA引文Changrien, Phaibul. Development Planning in Thailand: The Evaluation of Development Projects in Thailand. s.n, 1970.
警告：这些引文格式不一定是100％准确.