Oleszek, W. J., Davidson, R. H., Lee, F. E., & Schickler, E. (2014). Congress and it's members (14th ed.). Sage Publications.
Chicago Edition CitationOleszek, Walter J., Roger H. Davidson, Frances E. Lee, i Eric Schickler. Congress and It's Members. 14th ed. Los Angeles: Sage Publications, 2014.
Cita MLAOleszek, Walter J., et al. Congress and It's Members. 14th ed. Sage Publications, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.