APA (7th ed.) Citation

C Abeysena, P Jayawardana, & R De A Seneviratne. (2011). Risk Factors for Spontaneous Abortion. College of Community Physicians of Sri Lanka.

Chicago Style (17th ed.) Citation

C Abeysena, P Jayawardana, and R De A Seneviratne. Risk Factors for Spontaneous Abortion. College of Community Physicians of Sri Lanka, 2011.

MLA (9th ed.) Citation

C Abeysena, et al. Risk Factors for Spontaneous Abortion. College of Community Physicians of Sri Lanka, 2011.

Warning: These citations may not always be 100% accurate.