APA (7e ed.) Bronvermelding
MALONE, S., & JASON, L. (1990). USING INCENTIVES, LOTTERIES, AND COMPETITIONS IN WORK-SITE SMOKING CESSATION INTERVENTIONS. EN: DRUG AND ALCOHOL ABUSE PREVENTION. HUMANA PRESS.
Chicago (17e ed.) Bronvermelding
MALONE, S.W, en L.A JASON. USING INCENTIVES, LOTTERIES, AND COMPETITIONS IN WORK-SITE SMOKING CESSATION INTERVENTIONS. EN: DRUG AND ALCOHOL ABUSE PREVENTION. CLIFTON,NJ (USA): HUMANA PRESS, 1990.
MLA (9e ed.) Bronvermelding
MALONE, S.W, en L.A JASON. USING INCENTIVES, LOTTERIES, AND COMPETITIONS IN WORK-SITE SMOKING CESSATION INTERVENTIONS. EN: DRUG AND ALCOHOL ABUSE PREVENTION. HUMANA PRESS, 1990.
Let op: Deze citaties zijn niet altijd 100% accuraat.