APA (7th ed.) Citation

Groebli, R. (1965). Variation: Moglichkeiten der Farbfotografie: Some suggested uses of colour photography : possibilites de la photographie en couleurs. Arthur Niggli.

Chicago Style (17th ed.) Citation

Groebli, René. Variation: Moglichkeiten Der Farbfotografie: Some Suggested Uses of Colour Photography : Possibilites De La Photographie En Couleurs. Teufen, Switzerland: Arthur Niggli, 1965.

MLA (9th ed.) Citation

Groebli, René. Variation: Moglichkeiten Der Farbfotografie: Some Suggested Uses of Colour Photography : Possibilites De La Photographie En Couleurs. Arthur Niggli, 1965.