APA (7th ed.) Citation

Oltmans, G., Schwela, H., Dittrich, P., & Bischoff, K. H. The impact of thromboembolic disease on rehabilitation after heart valve replacement.

Chicago Style (17th ed.) Citation

Oltmans, G., H. Schwela, P. Dittrich, and K. H. Bischoff. The Impact of Thromboembolic Disease on Rehabilitation After Heart Valve Replacement.

MLA (9th ed.) Citation

Oltmans, G., et al. The Impact of Thromboembolic Disease on Rehabilitation After Heart Valve Replacement.