Cita APA (7a ed.)

Cooper, P. J. (2002). By order of the president: The use and abuse of executive direct action. Univ. Press of Kansas.

Cita Chicago Style (17a ed.)

Cooper, Phillip J. By Order of the President: The Use and Abuse of Executive Direct Action. Lawrence, Kan: Univ. Press of Kansas, 2002.

Cita MLA (9a ed.)

Cooper, Phillip J. By Order of the President: The Use and Abuse of Executive Direct Action. Univ. Press of Kansas, 2002.