APA (7th ed.) Citation

Keighley. (1975). The Physical world Vol-01: - (1.). Wheaton.

Chicago Style (17th ed.) Citation

Keighley. The Physical World Vol-01: -. 1. New York: Wheaton, 1975.

MLA (9th ed.) Citation

Keighley. The Physical World Vol-01: -. 1. Wheaton, 1975.

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