APA (7th ed.) Citation

Walls, H. J. (1964). Camera techniques : fundamentals and equipment / by H.J. Walls: Fundamentals and equipment (3rd ed.). Focal.

Chicago Style (17th ed.) Citation

Walls, H. J. Camera Techniques : Fundamentals and Equipment / by H.J. Walls: Fundamentals and Equipment. 3rd ed. Focal, 1964.

MLA (9th ed.) Citation

Walls, H. J. Camera Techniques : Fundamentals and Equipment / by H.J. Walls: Fundamentals and Equipment. 3rd ed. Focal, 1964.

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