APA (7th ed.) Citation

Johnston, A. K. (1993). Popular gezetteer of the world: 1. Caxton Publications.

Chicago Style (17th ed.) Citation

Johnston, A. Keith. Popular Gezetteer of the World: 1. New Delhi: Caxton Publications, 1993.

MLA (9th ed.) Citation

Johnston, A. Keith. Popular Gezetteer of the World: 1. Caxton Publications, 1993.