Özkan, H., Köksal, N., Çetinkaya, M., & Canıtez, Y. Risk Factors for Bronchopulmonary Dysplasia. Galenos Publishing House.
Chicago Style (17th ed.) CitationÖzkan, Hilal, Nilgün Köksal, Merih Çetinkaya, and Yakup Canıtez. Risk Factors for Bronchopulmonary Dysplasia. Galenos Publishing House.
MLA (9th ed.) CitationÖzkan, Hilal, et al. Risk Factors for Bronchopulmonary Dysplasia. Galenos Publishing House.
Warning: These citations may not always be 100% accurate.