Stephenson, W. A. (1968). Seaweed in agriculture and horticulture. Faber.
Chicago Style aipamenaStephenson, William Anthony. Seaweed in Agriculture and Horticulture. London: Faber, 1968.
MLA aipamenaStephenson, William Anthony. Seaweed in Agriculture and Horticulture. Faber, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.