APA (7th ed.) Citation

Nordmark, O. (1947). Fresco painting: Modern methods and techniques for painting in fresco and secco. American Artists Group, Inc.

Chicago Style (17th ed.) Citation

Nordmark, Olle. Fresco Painting: Modern Methods and Techniques for Painting in Fresco and Secco. New York: American Artists Group, Inc, 1947.

MLA (9th ed.) Citation

Nordmark, Olle. Fresco Painting: Modern Methods and Techniques for Painting in Fresco and Secco. American Artists Group, Inc, 1947.

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