APA (7th ed.) Citation

U, S., A, H., A, L., LM, W., G, H., & M, K. (1998). Intractable epilepsy in a population-based series of mentally retarded children. Epilepsia, 39(7), 767. https://doi.org/10.1111/j.1528-1157.1998.tb01163.x

Chicago Style (17th ed.) Citation

U, Steffenburg, Hedström A, Lindroth A, Wiklund LM, Hagberg G, and Kyllerman M. "Intractable Epilepsy in a Population-based Series of Mentally Retarded Children." Epilepsia 39, no. 7 (1998): 767. https://doi.org/10.1111/j.1528-1157.1998.tb01163.x.

MLA (9th ed.) Citation

U, Steffenburg, et al. "Intractable Epilepsy in a Population-based Series of Mentally Retarded Children." Epilepsia, vol. 39, no. 7, 1998, p. 767, https://doi.org/10.1111/j.1528-1157.1998.tb01163.x.