Citazione Stile APA (7a Edizione)
HELGASON, A., & ET AL. (1996). SEXUAL DESIRE, ERECTION, ORGASM AND EJACULATORY FUNCTIONS AND THEIR IMPORTANCE TO ELDERLY SWEDISH MEN: A POPULATION-BASED STUDY.
Citazione stile Chigago Style (17a edizione)
HELGASON, A.R, e ET AL. SEXUAL DESIRE, ERECTION, ORGASM AND EJACULATORY FUNCTIONS AND THEIR IMPORTANCE TO ELDERLY SWEDISH MEN: A POPULATION-BASED STUDY. 1996.
Citatione MLA (9a ed.)
HELGASON, A.R, e ET AL. SEXUAL DESIRE, ERECTION, ORGASM AND EJACULATORY FUNCTIONS AND THEIR IMPORTANCE TO ELDERLY SWEDISH MEN: A POPULATION-BASED STUDY. 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.