Παραπομπή σε μορφή APA (7η εκδ.)
PEDERSON, L., & ET AL. THE EFFECTS OF COUNSELING ON SMOKING CESSATION AMONG PATIENTS HOSPITALIZED WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE: A RANDOMIZED CLINICAL TRIAL.
Παραπομπή σε μορφή Chicago (17η εκδ.)
PEDERSON, L.L, και ET AL. THE EFFECTS OF COUNSELING ON SMOKING CESSATION AMONG PATIENTS HOSPITALIZED WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE: A RANDOMIZED CLINICAL TRIAL.
Παραπομπή σε μορφή MLA (9th εκδ.)
PEDERSON, L.L, και ET AL. THE EFFECTS OF COUNSELING ON SMOKING CESSATION AMONG PATIENTS HOSPITALIZED WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE: A RANDOMIZED CLINICAL TRIAL.
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