APA
Hazara S. M., Nisar N. & Dow University of Health Science. (2020). Frequency and factors associated with needle stick injuries among health care providers at District Sanghar Sindh. Karachi: .
Chicago
Hazara Shair Muammad, Nisar Nighat and Dow University of Health Science. 2020. Frequency and factors associated with needle stick injuries among health care providers at District Sanghar Sindh. Karachi: .
Harvard
Hazara S. M., Nisar N. and Dow University of Health Science. (2020). Frequency and factors associated with needle stick injuries among health care providers at District Sanghar Sindh. Karachi: .
MLA
Hazara Shair Muammad, Nisar Nighat and Dow University of Health Science. Frequency and factors associated with needle stick injuries among health care providers at District Sanghar Sindh. Karachi: . 2020.