APA (7th ed.) Citation

David, H., Bozner, A., Meyer, R., & Wassilew, G. (1981). Pre- and Postnatal Development and Ageining of the Heart.

Chicago Style (17th ed.) Citation

David, H., A. Bozner, R. Meyer, and G. Wassilew. Pre- and Postnatal Development and Ageining of the Heart. Jena, 1981.

MLA (8th ed.) Citation

David, H., et al. Pre- and Postnatal Development and Ageining of the Heart. 1981.