Cita APA (7a ed.)

Jensen, J. (1938). The heart in pregnancy. C.V. Mosby company.

Cita Chicago Style (17a ed.)

Jensen, Julius. The Heart in Pregnancy. St. Louis: C.V. Mosby company, 1938.

Cita MLA (8a ed.)

Jensen, Julius. The Heart in Pregnancy. C.V. Mosby company, 1938.