APA (7th ed.) Citation

Bencaiova, G., Burkhardt, T., & Breymann, C. (2012). Anemia—prevalence and risk factors in pregnancy. European Journal of Internal Medicine, 23(6), 529. https://doi.org/10.1016/j.ejim.2012.04.008

Chicago Style (17th ed.) Citation

Bencaiova, Gabriela, Tilo Burkhardt, and Christian Breymann. "Anemia—prevalence and Risk Factors in Pregnancy." European Journal of Internal Medicine 23, no. 6 (2012): 529. https://doi.org/10.1016/j.ejim.2012.04.008.

MLA (9th ed.) Citation

Bencaiova, Gabriela, et al. "Anemia—prevalence and Risk Factors in Pregnancy." European Journal of Internal Medicine, vol. 23, no. 6, 2012, p. 529, https://doi.org/10.1016/j.ejim.2012.04.008.