APA (7th ed.) Citation

Graf, M., Bläker, H., Schnabel, P. A., Serpi, M., Ulmer, H. E., & Otto, H. F. (1999). Intracardiac yolk sac tumor in an infant girl. Pathology, research and practice, 195(3), . https://doi.org/10.1016/S0344-0338(99)80034-X

Chicago Style (17th ed.) Citation

Graf, Matthias, Hendrik Bläker, Philipp Albert Schnabel, Mario Serpi, Herbert E. Ulmer, and Herwart F. Otto. "Intracardiac Yolk Sac Tumor in an Infant Girl." Pathology, Research and Practice 195, no. 3 (1999). https://doi.org/10.1016/S0344-0338(99)80034-X.

MLA (9th ed.) Citation

Graf, Matthias, et al. "Intracardiac Yolk Sac Tumor in an Infant Girl." Pathology, Research and Practice, vol. 195, no. 3, 1999, https://doi.org/10.1016/S0344-0338(99)80034-X.