APA (7th ed.) Zitazioa
Petersen, G. M. (1961). Calculus differential and integral (1a.ed.). Littlefield, Adams and Co..
Chicago Style (17th ed.) Zitazioa
Petersen, G. M. Calculus Differential and Integral. 1a.ed. New Jersey: Littlefield, Adams and Co., 1961.
MLA (9th ed.) Zitazioa
Petersen, G. M. Calculus Differential and Integral. 1a.ed. Littlefield, Adams and Co., 1961.
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