APA (7th ed.) Zitazioa
Fre, R., Grosskopf, S., & Primont, D. (2007). Aggregation, Efficiency, and Measurement. Springer US. https://doi.org/10.1007/978-0-387-47677-3
Chicago Style (17th ed.) Zitazioa
Fre, Rolf, Shawna Grosskopf, eta Daniel Primont. Aggregation, Efficiency, and Measurement. Boston, MA: Springer US, 2007. https://doi.org/10.1007/978-0-387-47677-3.
MLA (9th ed.) Zitazioa
Fre, Rolf, et al. Aggregation, Efficiency, and Measurement. Springer US, 2007. https://doi.org/10.1007/978-0-387-47677-3.
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