APA aipamena

Government of India. (1949). Railway map of India. the director of brigadier surveyor general of India.

Chicago Style aipamena

Government of India. Railway Map of India. India: the director of brigadier surveyor general of India, 1949.

MLA aipamena

Government of India. Railway Map of India. the director of brigadier surveyor general of India, 1949.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.