APA-viite (7. p.)

Kabvala, J. (2022). Knowledge and perception of tobacco smokers on the risk for hypertension at Kamuzu Central Hospital, Lilongwe Malawi. Kamuzu University of Health Sciences.

Chicago-viite (17. p.)

Kabvala, Josephine. Knowledge and Perception of Tobacco Smokers on the Risk for Hypertension at Kamuzu Central Hospital, Lilongwe Malawi. Kamuzu University of Health Sciences, 2022.

MLA-viite (8. p.)

Kabvala, Josephine. Knowledge and Perception of Tobacco Smokers on the Risk for Hypertension at Kamuzu Central Hospital, Lilongwe Malawi. Kamuzu University of Health Sciences, 2022.