APA

I. The National Heart and Lung Institute, .Arterisclerosis. Washington: National Institute of Health.

Chicago

I. The National Heart and Lung Institute, .Arterisclerosis. Washington: National Institute of Health.

Harvard

I. The National Heart and Lung Institute, .Arterisclerosis. Washington: National Institute of Health.

MLA

I. The National Heart and Lung Institute, .Washington: National Institute of Health. .