Hugh G. Gauch, J. (2012). Scientific Method in Brief (1.). Cambridge University Press.
Chicago Style aipamenaHugh G. Gauch, Jr. Scientific Method in Brief. 1. Cambridge University Press, 2012.
MLA aipamenaHugh G. Gauch, Jr. Scientific Method in Brief. 1. Cambridge University Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.