Gaya APA

Halberstam, D., Singal, D, J, (. (1987). The making of a quagmire : America and Vietnam during the Kennedy Era . New York: Alfred A. Knopf.

Gaya MLA

Halberstam, David., Singal, Daniel, J., (editor). "The making of a quagmire : America and Vietnam during the Kennedy Era". New York: Alfred A. Knopf, 1987. Text.