Style de citation APA

USA Department of State & Lawler, D. J. (2006). Foreign relations of the United States: 1969/76,20 Southeast Asia, 1969 - 1972. Foreign relations of the United States.

Style de citation Chicago

USA Department of State et Daniel J. Lawler. "Foreign Relations of the United States: 1969/76,20 Southeast Asia, 1969 - 1972." Foreign Relations of the United States 2006.

Style de citation MLA

USA Department of State et Daniel J. Lawler. "Foreign Relations of the United States: 1969/76,20 Southeast Asia, 1969 - 1972." Foreign Relations of the United States, 2006.