APA (7th ed.) Citation

Tuszkai, Ö. (1912). Heart disease in pregnancy.

Chicago Style (17th ed.) Citation

Tuszkai, Ödön. Heart Disease in Pregnancy. [S.l.], 1912.

MLA (9th ed.) Citation

Tuszkai, Ödön. Heart Disease in Pregnancy. 1912.

Warning: These citations may not always be 100% accurate.