APA (7th ed.) Zitazioa
Fishman, J. E., Pratt, S. P., & Morrison, W. J. (2013). Standards of value: Theory and applications (2nd ed.). Wiley.
Chicago Style (17th ed.) Zitazioa
Fishman, Jay E., Shannon P. Pratt, eta William J. Morrison. Standards of Value: Theory and Applications. 2nd ed. Hoboken, N.J.: Wiley, 2013.
MLA (9th ed.) Zitazioa
Fishman, Jay E., et al. Standards of Value: Theory and Applications. 2nd ed. Wiley, 2013.
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