Style de citation APA

Gibbons, W. C. (1989). The U.S. Government and the Vietnam war: Executive and legislative roles and relationships 3. January-July 1965. - 1989. - XVIII, 489 S. The U.S. Government and the Vietnam war.

Style de citation Chicago

Gibbons, William C. "The U.S. Government and the Vietnam War: Executive and Legislative Roles and Relationships 3. January-July 1965. - 1989. - XVIII, 489 S." The U.S. Government and the Vietnam War 1989.

Style de citation MLA

Gibbons, William C. "The U.S. Government and the Vietnam War: Executive and Legislative Roles and Relationships 3. January-July 1965. - 1989. - XVIII, 489 S." The U.S. Government and the Vietnam War, 1989.