Zarefsky, D. (2021). Lyndon Johnson, Vietnam, and the Presidency: The Speech of March 31, 1968 (First edition.). Texas A&M University Press.
Style de citation Chicago (17e éd.)Zarefsky, David. Lyndon Johnson, Vietnam, and the Presidency: The Speech of March 31, 1968. First edition. College Station: Texas A&M University Press, 2021.
Style de citation MLA (8e éd.)Zarefsky, David. Lyndon Johnson, Vietnam, and the Presidency: The Speech of March 31, 1968. First edition. Texas A&M University Press, 2021.
Attention : ces citations peuvent ne pas être correctes à 100%.