1. American Counseling Association 2005 ACA code of ethics https://www.counseling.org/docs/default-source/library-archives/archived-code-of-ethics/codeethics05.pdf
2. American Psychological Association 2013 Guidelines for practice of telepsychology https://www.apa.org/pubs/journals/features/amp-a0035001.pdf
3. Bernard , J. M. Goodyear , R. K. 2014 Fundamentals of clinical supervision 5th ed. Upper Saddle River, NJ Pearson Education
4. Cybersupervision: Further examination of synchronous and asynchronous modalities in counseling practicum supervision;Chapman;Counselor Education & Supervision,2011