APA (7th ed.) Citation

Tregonning, K. G. (1965). A history of modern Sabah (North Borneo, 1881-1963). Published for the University of Malaya Press.

Chicago Style (17th ed.) Citation

Tregonning, K. G. A History of Modern Sabah (North Borneo, 1881-1963). Singapore: Published for the University of Malaya Press, 1965.

MLA (9th ed.) Citation

Tregonning, K. G. A History of Modern Sabah (North Borneo, 1881-1963). Published for the University of Malaya Press, 1965.