APA (7th ed.) Zitazioa
ebrary, Inc, Ek, M., Gellerstedt, G., & Henriksson, G. (2009). Pulp and paper chemistry and technology. De Gruyter.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Monica Ek, G�oran Gellerstedt, eta Gunnar Henriksson. Pulp and Paper Chemistry and Technology. Berlin: De Gruyter, 2009.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Pulp and Paper Chemistry and Technology. De Gruyter, 2009.
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