1. American Psychological Association(2009).Graduates' debt goes up threefold in 12 years.https://www.apa.org/monitor/2009/10/graduate-debt
2. American Psychological Association. (2015).Standards of Accreditation for Health Service Psychology.https://irp.cdn-website.com/a14f9462/files/uploaded/APA-Principles-Accreditation-SoA-AOP_210526.pdf
3. American Psychological Association. (2016). Summary report graduate study in psychology 2016: Tuition and financial aid. https://www.APA.org/education/grad/survey-data/2016-tuition-financial-aid
4. American Psychological Association. (2021).Commission on accreditation: 2021 annual report online.https://www.accreditation.apa.org/data-and-research/aro
5. American Psychological Association. (2022).Demographics of U.S. Psychology Workforce [Interactive data tool]. https://www.apa.org/workforce/data-tools/demographics