Cita APA (7th ed.)
ebrary, Inc, & Langer, H. (1999). World War II: An encyclopedia of quotations. Greenwood Press.
Cita Chicago (17th ed.)
ebrary, Inc, i Howard Langer. World War II: An Encyclopedia of Quotations. Westport, Conn.: Greenwood Press, 1999.
Cita MLA (9th ed.)
ebrary, Inc, i Howard Langer. World War II: An Encyclopedia of Quotations. Greenwood Press, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.