Cita APA (7a ed.)
Silva, C. L., Jenkins-Smith, H. C., & Waterman, R. (2007). Why Did Clinton Survive the Impeachment Crisis? A Test of Three Explanations. Presidential Studies Quarterly, 37(3), 468-486.
Cita Chicago Style (17a ed.)
Silva, Carol L., Hank C. Jenkins-Smith, y Richard Waterman. "Why Did Clinton Survive the Impeachment Crisis? A Test of Three Explanations." Presidential Studies Quarterly 37, no. 3 (2007): 468-486.
Cita MLA (9a ed.)
Silva, Carol L., et al. "Why Did Clinton Survive the Impeachment Crisis? A Test of Three Explanations." Presidential Studies Quarterly, vol. 37, no. 3, 2007, pp. 468-486.
Precaución: Estas citas no son 100% exactas.