APA (7th ed.) Zitazioa
Gillespie, R. J. (1989). Chemistry (2nd ed.). Allyn and Bacon.
Chicago Style (17th ed.) Zitazioa
Gillespie, Ronald J. Chemistry. 2nd ed. Boston: Allyn and Bacon, 1989.
MLA (9th ed.) Zitazioa
Gillespie, Ronald J. Chemistry. 2nd ed. Allyn and Bacon, 1989.
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