APA (7th ed.) Citation

Rigg, J. (1991). Southeast Asia: A region in transition. Unwin Hyman.

Chicago Style (17th ed.) Citation

Rigg, Jonathan. Southeast Asia: A Region in Transition. London: Unwin Hyman, 1991.

MLA (9th ed.) Citation

Rigg, Jonathan. Southeast Asia: A Region in Transition. Unwin Hyman, 1991.