APA
India. Survey of India, . (1967). Map of Andhra Pradesh, Hyderabad, Mahbubnagar, Medak, Nalgonda & Warangal. [S.l]: Brigadier C G Lewis.
Chicago
India. Survey of India, . 1967. Map of Andhra Pradesh, Hyderabad, Mahbubnagar, Medak, Nalgonda & Warangal. [S.l]: Brigadier C G Lewis.
Harvard
India. Survey of India, . (1967). Map of Andhra Pradesh, Hyderabad, Mahbubnagar, Medak, Nalgonda & Warangal. [S.l]: Brigadier C G Lewis.
MLA
India. Survey of India, . Map of Andhra Pradesh, Hyderabad, Mahbubnagar, Medak, Nalgonda & Warangal. [S.l]: Brigadier C G Lewis. 1967.