APA
Brenan J P M Ed, International confrence on computers in botanical collections (1973 : Europe) & Ross R Ed. (1975). Proceedings on computers in botanical collections. London: Plenum Press.
Chicago
Brenan J P M Ed, International confrence on computers in botanical collections (1973 : Europe) and Ross R Ed. 1975. Proceedings on computers in botanical collections. London: Plenum Press.
Harvard
Brenan J P M Ed, International confrence on computers in botanical collections (1973 : Europe) and Ross R Ed. (1975). Proceedings on computers in botanical collections. London: Plenum Press.
MLA
Brenan J P M Ed, International confrence on computers in botanical collections (1973 : Europe) and Ross R Ed. Proceedings on computers in botanical collections. London: Plenum Press. 1975.
