Cita APA (7th ed.)

Robinson, W. C. (1980). Studies in Thai demographic-economic planning. Population and Manpower Planning Division, National Economic and Social Development Board.

Cita Chicago (17th ed.)

Robinson, Warren C. Studies in Thai Demographic-economic Planning. Bangkok: Population and Manpower Planning Division, National Economic and Social Development Board, 1980.

Cita MLA (9th ed.)

Robinson, Warren C. Studies in Thai Demographic-economic Planning. Population and Manpower Planning Division, National Economic and Social Development Board, 1980.