APA (7th ed.) Citation

Resta, S., Fuggetta, E., D’Itri, F., Evangelista, S., Ticino, A., & Porpora, M. G. Rupture of Ovarian Pregnancy in a Woman with Low Beta-hCG Levels. Wiley.

Chicago Style (17th ed.) Citation

Resta, Serena, Eliana Fuggetta, Federica D’Itri, Simona Evangelista, Adele Ticino, and Maria Grazia Porpora. Rupture of Ovarian Pregnancy in a Woman with Low Beta-hCG Levels. Wiley.

MLA (9th ed.) Citation

Resta, Serena, et al. Rupture of Ovarian Pregnancy in a Woman with Low Beta-hCG Levels. Wiley.