APA-viite

Itani, T., Martin, R., Rai, D., Jones, T., Taylor, G., Thomas, K., . . . Taylor, A. (2019). Use of varenicline and nicotine replacement therapy in people with and without general practitioner-recorded dementia: Retrospective cohort study of routine electronic medical records. BMJ Open.

Chicago-tyylinen lähdeviittaus

Itani, Taha, Richard Martin, Dheeraj Rai, Tim Jones, Gemma Taylor, Kyla Thomas, Marcus Munafo, Neil Davies, ja Amy Taylor. "Use of Varenicline and Nicotine Replacement Therapy in People With and Without General Practitioner-recorded Dementia: Retrospective Cohort Study of Routine Electronic Medical Records." BMJ Open 2019.

MLA-viite

Itani, Taha, et al. "Use of Varenicline and Nicotine Replacement Therapy in People With and Without General Practitioner-recorded Dementia: Retrospective Cohort Study of Routine Electronic Medical Records." BMJ Open 2019.

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