Spate, O. H. K. (1967). India and Pakistan: A general and regional geography. Methuen.
Citazione stile Chigago Style (17a edizione)Spate, Oskar Hermann Khristian. India and Pakistan: A General and Regional Geography. London: Methuen, 1967.
Citatione MLA (9a ed.)Spate, Oskar Hermann Khristian. India and Pakistan: A General and Regional Geography. Methuen, 1967.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.