Cita APA (7a ed.)
Vanclay, J. (1997). TROPIS, the tree growth and permanent plot information system.
Cita Chicago Style (17a ed.)
Vanclay, J.K. TROPIS, the Tree Growth and Permanent Plot Information System. 1997.
Cita MLA (9a ed.)
Vanclay, J.K. TROPIS, the Tree Growth and Permanent Plot Information System. 1997.
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