APA
CARTER K. H., . (1997). HIV risk perception, risk behaviour and seroprevalence among female commerical sex workers in Georgetown, Guyana. : .
Chicago
CARTER Keith H, . 1997. HIV risk perception, risk behaviour and seroprevalence among female commerical sex workers in Georgetown, Guyana. : .
Harvard
CARTER K. H., . (1997). HIV risk perception, risk behaviour and seroprevalence among female commerical sex workers in Georgetown, Guyana. : .
MLA
CARTER Keith H, . HIV risk perception, risk behaviour and seroprevalence among female commerical sex workers in Georgetown, Guyana. : . 1997.