1. American Cancer Society (2022). Cancer facts & figures 2022. Retrieved from https://www.cancer.org/content/dam/cancer-org/research/cancer-facts-and-statistics/annual-cancer-facts-and-figures/2022/2022-cancer-facts-and-figures.pdf
2. Association of Professional Chaplains Annual Conference (2023). SA2.06 Answer Details. Association of Professional Chaplains.
3. Support of cancer patients' spiritual needs and associations with medical care costs at the end of life
4. The Many Altars of Modernity
5. Board of Chaplaincy Certification Inc. (2017). Common qualifications and competencies for professional chaplains: OL1 OL3. Retrieved from https://www.apchaplains.org/wp-content/uploads/2022/05/2017-Common-Qualifications-and-Competencies-for-Professional-Chaplains.pdf