APA (7th ed.) Citation

Osborne. (1979). Southeast Asia: An introductory history (9th ed.). G. Allen & Unwin.

Chicago Style (17th ed.) Citation

Osborne. Southeast Asia: An Introductory History. 9th ed. Sydney: G. Allen & Unwin, 1979.

MLA (8th ed.) Citation

Osborne. Southeast Asia: An Introductory History. 9th ed. G. Allen & Unwin, 1979.

Warning: These citations may not always be 100% accurate.