APA (7th ed.) Citation

Longhurst, R. S. (1967). Geometrical and physical optics (2nd ed.). Longman.

Chicago Style (17th ed.) Citation

Longhurst, R. S. Geometrical and Physical Optics. 2nd ed. London: Longman, 1967.

MLA (9th ed.) Citation

Longhurst, R. S. Geometrical and Physical Optics. 2nd ed. Longman, 1967.

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