Williams-Gardner, A. (1976). Industrial drying. George Godwin.
Chicago Style aipamenaWilliams-Gardner, A. Industrial Drying. London: George Godwin, 1976.
MLA aipamenaWilliams-Gardner, A. Industrial Drying. George Godwin, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.