Cita APA

Mulcahy, R., & Hickey, N. (1966). Cigarette smoking habits of patients with coronary heart disease.

Citación estilo Chicago

Mulcahy, R., y N. Hickey. Cigarette Smoking Habits of Patients With Coronary Heart Disease. 1966.

Cita MLA

Mulcahy, R., y N. Hickey. Cigarette Smoking Habits of Patients With Coronary Heart Disease. 1966.