Article Title,Year,Volume,Issue,Page Range,Author
Effects on behaviour of disruption of an affectional bond,1968,4,,94-108,Bowlby
The ethological study of man,1968,4,,37-62,Freedman
Genes hormones and behavioural variation,1968,4,,194-205,Shire
Sex chromosome aneuploidy and criminal behaviour,1968,4,,180-193,Price
Characteristics of delinquent boys and their homes,1968,4,,114-127,Ross