APA-Zitierstil (7. Ausg.)

Cooper, P. J. (2014). By order of the president: The use and abuse of executive direct action (2. ed., revised and expanded.). Univ. Press of Kansas.

Chicago-Zitierstil (17. Ausg.)

Cooper, Phillip J. By Order of the President: The Use and Abuse of Executive Direct Action. 2. ed., revised and expanded. Lawrence, Kan: Univ. Press of Kansas, 2014.

MLA-Zitierstil (9. Ausg.)

Cooper, Phillip J. By Order of the President: The Use and Abuse of Executive Direct Action. 2. ed., revised and expanded. Univ. Press of Kansas, 2014.