APA (7th ed.) Citation

Liwag, J. R. The American war in Vietnam. s.n.].

Chicago Style (17th ed.) Citation

Liwag, Juan R. The American War in Vietnam. [s.l: s.n.].

MLA (9th ed.) Citation

Liwag, Juan R. The American War in Vietnam. s.n.].

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