Cita APA (7th ed.)
ebrary, Inc, Howard-Hassmann, R. E., & Welch, C. E. (2006). Economic rights in Canada and the United States. University of Pennsylvania Press.
Cita Chicago (17th ed.)
ebrary, Inc, Rhoda E. Howard-Hassmann, i Claude Emerson Welch. Economic Rights in Canada and the United States. Philadelphia, PA: University of Pennsylvania Press, 2006.
Cita MLA (9th ed.)
ebrary, Inc, et al. Economic Rights in Canada and the United States. University of Pennsylvania Press, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.