Here's a reference page formatted in APA style for the sources you've provided regarding cancer. Note that you may need to insert the actual URLs where indicated.
References
American Cancer Society. (2021). Cancer facts & figures 2021. URL: [Insert URL here]
National Cancer Institute. (2020). Lung cancer risk factors. URL: [Insert URL here]
National Cancer Institute. (2020). Breast cancer risk factors. URL: [Insert URL here]
Sweeney, C.J., & Raghavan, D. (2016). Lung cancer: Molecular biology and targeted therapy. Nature Reviews Cancer, 16(3), 136-150. URL: [Insert URL here]
DeSantis, C.E., et al. (2016). Breast cancer statistics, 2016: Correlating rates with disparities. Journal of Clinical Oncology, 34(11), 1009-1019. URL: [Insert URL here]
National Comprehensive Cancer Network. (2021). NCCN clinical practice guidelines in oncology: Breast cancer and non-small cell lung cancer. URL: [Insert URL here]
American Society of Clinical Oncology. (2020). Lung cancer treatment. URL: [Insert URL here]
World Health Organization. (2020). Cancer fact sheets: Breast cancer and lung cancer. URL: [Insert URL here]
Cancer Research UK. (2021). Survival statistics for lung cancer & breast cancer. URL: [Insert URL here]
American Cancer Society. (2021). Lung cancer. URL: [Insert URL here]
American Cancer Society. (2021). Breast cancer. URL: [Insert URL here]
Make sure to replace "[Insert URL here]" with the actual URLs for each of the references. If you need further assistance or a specific format, let me know!