Streimann, H. (1969). Microphotographs of the wood of some commercial timbers of the Territories of Papua and New Guinea. Papua and New Guinea Forestry College.
Chicago Style aipamenaStreimann, Heinar. Microphotographs of the Wood of Some Commercial Timbers of the Territories of Papua and New Guinea. Bulolo: Papua and New Guinea Forestry College, 1969.
MLA aipamenaStreimann, Heinar. Microphotographs of the Wood of Some Commercial Timbers of the Territories of Papua and New Guinea. Papua and New Guinea Forestry College, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.