Stone, J. F. (1975). Plant modification for more efficient water use. Elsevier scientific publishing co.
Chicago Style aipamenaStone, John F. Plant Modification for More Efficient Water Use. Amsterdam: Elsevier scientific publishing co, 1975.
MLA aipamenaStone, John F. Plant Modification for More Efficient Water Use. Elsevier scientific publishing co, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.