APA Style

Herring, G, C. (1996). America's Longest War : the United States and Vietnam, 1950-1975 (3rd ed.) / George C. Herring (3). New York: McGraw-Hill.

MLA Style

Herring, George, C.. "America's Longest War : the United States and Vietnam, 1950-1975 (3rd ed.) / George C. Herring". 3 New York: McGraw-Hill, 1996. Textbook ห้องสมุดทั่วไป.