Chemical and process engineering, 2011. . Warszawa: PAN.
Elsevier - Harvard (with titles)Chemical and process engineering, 2011. . PAN, Warszawa.
American Psychological Association 7th editionChemical and process engineering. (ca. 2011). [Electronic]. PAN.
Springer - Basic (author-date)(2011) Chemical and process engineering. PAN, Warszawa
Juristische Zitierweise (Stüber) (Deutsch)Chemical and process engineering, Warszawa 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.