APA (7th ed.) Citation

Hetzer, R., Gehle, P., & Ennker, J. (1995). Cardiovascular Aspects of Marfan Syndrome. Steinkopff. https://doi.org/10.1007/978-3-642-72508-1

Chicago Style (17th ed.) Citation

Hetzer, R., P. Gehle, and J. Ennker. Cardiovascular Aspects of Marfan Syndrome. Heidelberg: Steinkopff, 1995. https://doi.org/10.1007/978-3-642-72508-1.

MLA (9th ed.) Citation

Hetzer, R., et al. Cardiovascular Aspects of Marfan Syndrome. Steinkopff, 1995. https://doi.org/10.1007/978-3-642-72508-1.