APA (7th ed.) Citation

Trenowden, I. (1994). Operations most secret: SOE: the Malayan theatre (Rev. and updated ed.). Crécy Books.

Chicago Style (17th ed.) Citation

Trenowden, Ian. Operations Most Secret: SOE: The Malayan Theatre. Rev. and updated ed. [Somerton]: Crécy Books, 1994.

MLA (9th ed.) Citation

Trenowden, Ian. Operations Most Secret: SOE: The Malayan Theatre. Rev. and updated ed. Crécy Books, 1994.