APA (7th ed.) Citation

Parker, W. H. (1982). Mackinder : geography as an aid to statecraft / W.H. Parker: Geography as an aid to statecraft. Clarendon Press.

Chicago Style (17th ed.) Citation

Parker, W. H. Mackinder : Geography as an Aid to Statecraft / W.H. Parker: Geography as an Aid to Statecraft. Oxford: Clarendon Press, 1982.

MLA (9th ed.) Citation

Parker, W. H. Mackinder : Geography as an Aid to Statecraft / W.H. Parker: Geography as an Aid to Statecraft. Clarendon Press, 1982.

Warning: These citations may not always be 100% accurate.