APA (7th ed.) Citation

Haftmann, W. (1965). Painting in the twentieth century (2nd English ed. in new format].). L. Humphries.

Chicago Style (17th ed.) Citation

Haftmann, Werner. Painting in the Twentieth Century. 2nd English ed. in new format]. London: L. Humphries, 1965.

MLA (9th ed.) Citation

Haftmann, Werner. Painting in the Twentieth Century. 2nd English ed. in new format]. L. Humphries, 1965.