APA (7th ed.) Citation

Schulte, W. (1974). Rezidivoperationen an der Mitralklappe.

Chicago Style (17th ed.) Citation

Schulte, Walter. Rezidivoperationen an Der Mitralklappe. 1974.

MLA (9th ed.) Citation

Schulte, Walter. Rezidivoperationen an Der Mitralklappe. 1974.

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