Susilawati, E., M. ., M. H. Hendrawati, and R. W. Resna. “Guided Imagery and Music on Anxiety of Mayor Operating Inpatients of Tangerang General Hospital ”. KnE Life Sciences, Vol. 4, no. 13, Oct. 2019, pp. 202–211, doi:10.18502/kls.v4i13.5242.