APA (7th ed.) Citation

Philip, G. D. E. (1990). Philips world atlas. George Philip.

Chicago Style (17th ed.) Citation

Philip, George D. E. Philips World Atlas. London: George Philip, 1990.

MLA (9th ed.) Citation

Philip, George D. E. Philips World Atlas. George Philip, 1990.

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