APA引文

Saeed, S., Khan, J. A., Iqbal, N., Irfan, S., Shafique, A., & Awan, S. (2019). Cancer and how the patients see it; prevalence and perception of risk factors: A cross-sectional survey from a tertiary care centre of Karachi, Pakistan. BMC Public Health.

Citação norma Chicago

Saeed, Saira, Javaid Ahmad Khan, Nousheen Iqbal, Sana Irfan, Alviya Shafique, and Safia Awan. "Cancer and How the Patients See It; Prevalence and Perception of Risk Factors: A Cross-sectional Survey From a Tertiary Care Centre of Karachi, Pakistan." BMC Public Health 2019.

MLA引文

Saeed, Saira, et al. "Cancer and How the Patients See It; Prevalence and Perception of Risk Factors: A Cross-sectional Survey From a Tertiary Care Centre of Karachi, Pakistan." BMC Public Health 2019.