APA
(1989). Report of the Commission on Plant Genetic Resources Third Session Rome,17-21 April 1989. Rome: FAO.
Chicago
1989. Report of the Commission on Plant Genetic Resources Third Session Rome,17-21 April 1989. Rome: FAO.
Harvard
(1989). Report of the Commission on Plant Genetic Resources Third Session Rome,17-21 April 1989. Rome: FAO.
MLA
Report of the Commission on Plant Genetic Resources Third Session Rome,17-21 April 1989. Rome: FAO. 1989.