Rubens, P. [. (2004). Science and technical writing: A manual of style (2nd ed.). Routledge.
Chicago Style aipamenaRubens, Philip [ed.]. Science and Technical Writing: A Manual of Style. 2nd ed. New York: Routledge, 2004.
MLA aipamenaRubens, Philip [ed.]. Science and Technical Writing: A Manual of Style. 2nd ed. Routledge, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.