Cita APA (7th ed.)

DeShay, S. L., & DeShay, B. A. (1990). Plus fifteen: 15 days to lower blood pressure & cholesterol. Here's Life Publishers.

Cita Chicago (17th ed.)

DeShay, Samuel L., i Bernice A. DeShay. Plus Fifteen: 15 Days to Lower Blood Pressure & Cholesterol. San Bernardino, CA: Here's Life Publishers, 1990.

Cita MLA (8th ed.)

DeShay, Samuel L., i Bernice A. DeShay. Plus Fifteen: 15 Days to Lower Blood Pressure & Cholesterol. Here's Life Publishers, 1990.