Didden, R., Sikkema, S. P. E., Bosman, I. T. M., Duker, P. C., & Curfs, L. M. G. (2001). Use of a Modified Azrin-Foxx Toilet Training Procedure with Individuals with Angelman Syndrome. Journal of Applied Research in Intellectual Disabilities, 14(1), 64. https://doi.org/10.1046/j.1468-3148.2001.00047.x
Chicago Style (17th ed.) CitationDidden, Robert, Simone P. E. Sikkema, Irma T. M. Bosman, Pieter C. Duker, and Leopold M. G. Curfs. "Use of a Modified Azrin-Foxx Toilet Training Procedure with Individuals with Angelman Syndrome." Journal of Applied Research in Intellectual Disabilities 14, no. 1 (2001): 64. https://doi.org/10.1046/j.1468-3148.2001.00047.x.
MLA (9th ed.) CitationDidden, Robert, et al. "Use of a Modified Azrin-Foxx Toilet Training Procedure with Individuals with Angelman Syndrome." Journal of Applied Research in Intellectual Disabilities, vol. 14, no. 1, 2001, p. 64, https://doi.org/10.1046/j.1468-3148.2001.00047.x.