APA
Mackinder H. J. S., Great Britain. Colonial Office. Visual Instruction Committee, .Eight lectures on India. London: .
Chicago
Mackinder Halford John Sir, Great Britain. Colonial Office. Visual Instruction Committee, .Eight lectures on India. London: .
Harvard
Mackinder H. J. S., Great Britain. Colonial Office. Visual Instruction Committee, .Eight lectures on India. London: .
MLA
Mackinder Halford John Sir, Great Britain. Colonial Office. Visual Instruction Committee, .London: . .
