Citazione Stile APA (7a Edizione)
WILLEMSEN, M., & ET AL. ANNOYANCE FROM ENVIRONMENTAL TOBACCO SMOKE AND SUPPORT FOR NO-SMOKING POLICIESAT EIGHT LARGE DUTCH WORKPLACES.
Citazione stile Chigago Style (17a edizione)
WILLEMSEN, M.C, e ET AL. ANNOYANCE FROM ENVIRONMENTAL TOBACCO SMOKE AND SUPPORT FOR NO-SMOKING POLICIESAT EIGHT LARGE DUTCH WORKPLACES.
Citatione MLA (9a ed.)
WILLEMSEN, M.C, e ET AL. ANNOYANCE FROM ENVIRONMENTAL TOBACCO SMOKE AND SUPPORT FOR NO-SMOKING POLICIESAT EIGHT LARGE DUTCH WORKPLACES.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.