APA (7th ed.) Citation

Karfeld, K. P. (1957). Germany in colour / edited by K.P. Karfeld. Karfeld Verlag.

Chicago Style (17th ed.) Citation

Karfeld, K. P. Germany in Colour / Edited by K.P. Karfeld. Karfeld Verlag, 1957.

MLA (9th ed.) Citation

Karfeld, K. P. Germany in Colour / Edited by K.P. Karfeld. Karfeld Verlag, 1957.

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