Bellamy, F., Martin, B., Sampson, M. R., & Raschka, C. (2002). I pledge allegiance: The Pledge of Allegiance : with commentary. Candlewick Press.
Cita Chicago Style (17a ed.)Bellamy, Francis, Bill Martin, Michael R. Sampson, y Christopher Raschka. I Pledge Allegiance: The Pledge of Allegiance : With Commentary. Cambridge, MA: Candlewick Press, 2002.
Cita MLA (8a ed.)Bellamy, Francis, et al. I Pledge Allegiance: The Pledge of Allegiance : With Commentary. Candlewick Press, 2002.
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