(1991). Forest Regeneration manual. Kluwer Academic.
Chicago Style (17th ed.) CitationForest Regeneration Manual. Dordrecht: Kluwer Academic, 1991.
MLA (9th ed.) CitationForest Regeneration Manual. Kluwer Academic, 1991.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.