Cita APA (7th ed.)

Opie, L. H. (2001). Drugs for the heart (4th ed.). Parash Publishers.

Cita Chicago (17th ed.)

Opie, Lionel H. Drugs for the Heart. 4th ed. Dhaka: Parash Publishers, 2001.

Cita MLA (9th ed.)

Opie, Lionel H. Drugs for the Heart. 4th ed. Parash Publishers, 2001.