APA (7th ed.) Citation

Lempert, G. (1973). Advanced electro-cardiology.

Chicago Style (17th ed.) Citation

Lempert, G.L. Advanced Electro-cardiology. Bratislava, 1973.

MLA (8th ed.) Citation

Lempert, G.L. Advanced Electro-cardiology. 1973.

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