APA Style
Gregersen, H.M, Lundgren, A.L and Bengston, D.N.. (1990).
Planning and managing forestry research: guidelines for managers. (FAO paper 96) .
Rome:
FAO, of the United Nation.
Chicago Style
Gregersen, H.M, Lundgren, A.L and Bengston, D.N..
Planning and managing forestry research: guidelines for managers. (FAO paper 96).
Rome:
FAO, of the United Nation,
1990.
.
MLA Style
Gregersen, H.M, Lundgren, A.L and Bengston, D.N..
Planning and managing forestry research: guidelines for managers. (FAO paper 96).
Rome:
FAO, of the United Nation,
1990.
.
Turabian Style
Gregersen, H.M, Lundgren, A.L and Bengston, D.N..
Planning and managing forestry research: guidelines for managers. (FAO paper 96).
Rome:
FAO, of the United Nation,
1990.
.