Anderson, U (2018). CAUSES, MANAGEMENT SYMPTOMS, TREATMENT, PREVENTION, OF PROSTATE CANCER. Afribary.com: Retrieved December 06, 2019, from https://afribary.com/works/causes-management-symptoms-treatment-prevention-of-prostate-cancer-5553
Ugwu, Anderson. "CAUSES, MANAGEMENT SYMPTOMS, TREATMENT, PREVENTION, OF PROSTATE CANCER" Afribary.com. Afribary.com, 29 Jan. 2018, https://afribary.com/works/causes-management-symptoms-treatment-prevention-of-prostate-cancer-5553 . Accessed 06 Dec. 2019.
Ugwu, Anderson. "CAUSES, MANAGEMENT SYMPTOMS, TREATMENT, PREVENTION, OF PROSTATE CANCER". Afribary.com, Afribary.com, 29 Jan. 2018. Web. 06 Dec. 2019. < https://afribary.com/works/causes-management-symptoms-treatment-prevention-of-prostate-cancer-5553 >.
Ugwu, Anderson. "CAUSES, MANAGEMENT SYMPTOMS, TREATMENT, PREVENTION, OF PROSTATE CANCER" Afribary.com (2018). Accessed December 06, 2019. https://afribary.com/works/causes-management-symptoms-treatment-prevention-of-prostate-cancer-5553