Mohamad Sabri, M. Q., & Wahab, R. (2020). Translation and validation of the child's challenging behaviour scale version-2 (CCBS-2)/ Mohamad Qayum Mohamad Sabri and Rosilah Wahab. Faculty of Health Sciences, Universiti Teknologi MARA.
Chicago (17e ed.) BronvermeldingMohamad Sabri, Mohamad Qayum, en Rosilah Wahab. Translation and Validation of the Child's Challenging Behaviour Scale Version-2 (CCBS-2)/ Mohamad Qayum Mohamad Sabri and Rosilah Wahab. Faculty of Health Sciences, Universiti Teknologi MARA, 2020.
MLA (9e ed.) BronvermeldingMohamad Sabri, Mohamad Qayum, en Rosilah Wahab. Translation and Validation of the Child's Challenging Behaviour Scale Version-2 (CCBS-2)/ Mohamad Qayum Mohamad Sabri and Rosilah Wahab. Faculty of Health Sciences, Universiti Teknologi MARA, 2020.