Firth, R. H. (1962). Why the Philippines fell: The Japanese invasion 1941-1942. [publisher not identified].
Chicago Style (17th ed.) CitationFirth, Robert H. Why the Philippines Fell: The Japanese Invasion 1941-1942. [Place of publication not identified]: [publisher not identified], 1962.
MLA (9th ed.) CitationFirth, Robert H. Why the Philippines Fell: The Japanese Invasion 1941-1942. [publisher not identified], 1962.
Warning: These citations may not always be 100% accurate.