Cita APA (7th ed.)

Jaggi, D. O. (1984). You can prevent heart attack. Orient Paperbacks.

Cita Chicago (17th ed.)

Jaggi, Dr. O.P. You Can Prevent Heart Attack. New Delhi: Orient Paperbacks, 1984.

Cita MLA (9th ed.)

Jaggi, Dr. O.P. You Can Prevent Heart Attack. Orient Paperbacks, 1984.