APA (7th ed.) Zitazioa

Birk, J. P. (1994). Chemistry (Instructor's annotated ed.). Houghton Mifflin.

Chicago Style (17th ed.) Zitazioa

Birk, James P. Chemistry. Instructor's annotated ed. Boston: Houghton Mifflin, 1994.

MLA (9th ed.) Zitazioa

Birk, James P. Chemistry. Instructor's annotated ed. Houghton Mifflin, 1994.

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