Cita APA (7a ed.)

Ingram, J. C. Economic change in Thailand since 1850. s.n.

Cita Chicago Style (17a ed.)

Ingram, James C. Economic Change in Thailand Since 1850. [S.l: s.n.

Cita MLA (9a ed.)

Ingram, James C. Economic Change in Thailand Since 1850. s.n.