APA (7th ed.) Citation

Cameron, I. (1980). To the farthest ends of the earth: The history of the Royal Geographical Society, 1830-1980. Macdonald.

Chicago Style (17th ed.) Citation

Cameron, Ian. To the Farthest Ends of the Earth: The History of the Royal Geographical Society, 1830-1980. London: Macdonald, 1980.

MLA (9th ed.) Citation

Cameron, Ian. To the Farthest Ends of the Earth: The History of the Royal Geographical Society, 1830-1980. Macdonald, 1980.