Grace, J. (1977). Plant response to wind. Academic Pr.
Chicago Style (17th ed.) ZitazioaGrace, J. Plant Response to Wind. London: Academic Pr, 1977.
MLA (9th ed.) ZitazioaGrace, J. Plant Response to Wind. Academic Pr, 1977.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.