APA (7th ed.) Citation

Voogel, E., & Keyzer, P. (1978). 200 filter and lens tips. Fountain Press.

Chicago Style (17th ed.) Citation

Voogel, Emile, and Peter Keyzer. 200 Filter and Lens Tips. Watford, England: Fountain Press, 1978.

MLA (9th ed.) Citation

Voogel, Emile, and Peter Keyzer. 200 Filter and Lens Tips. Fountain Press, 1978.