FAO. (1987). World apparel fibre consumption survey, 1987. Rome: FAO.
Chicago Style aipamenaFAO. World Apparel Fibre Consumption Survey, 1987. Rome: FAO, 1987.
MLA aipamenaFAO. World Apparel Fibre Consumption Survey, 1987. Rome: FAO, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.