APA-viite (7. p.)
MCGINNIS, J. TRENDS AND ISSUES IN FINANCING: PAYMENT FOR SMOKING CESSATION SERVICES.
Chicago-viite (17. p.)
MCGINNIS, J.M. TRENDS AND ISSUES IN FINANCING: PAYMENT FOR SMOKING CESSATION SERVICES.
MLA-viite (9. p.)
MCGINNIS, J.M. TRENDS AND ISSUES IN FINANCING: PAYMENT FOR SMOKING CESSATION SERVICES.
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