APA (7th ed.) Citation

Spielmann, H. (1970). Oskar Kokoschka.

Chicago Style (17th ed.) Citation

Spielmann, Heinz. Oskar Kokoschka. 1970.

MLA (9th ed.) Citation

Spielmann, Heinz. Oskar Kokoschka. 1970.

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