APA (7 वां संस्करण) प्रशस्ति पत्र

Mohammad, A. (1991). Role of informal sector in urban communities: A case study of Hyderabad City. Centre for Economic & Social Studies.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Mohammad, Afzal. Role of Informal Sector in Urban Communities: A Case Study of Hyderabad City. Hyderabad: Centre for Economic & Social Studies, 1991.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Mohammad, Afzal. Role of Informal Sector in Urban Communities: A Case Study of Hyderabad City. Centre for Economic & Social Studies, 1991.