APA (7th ed.) Citation

Wirtl, F. (1977). Hinterglasmalerei. O. Maier.

Chicago Style (17th ed.) Citation

Wirtl, Fride. Hinterglasmalerei. Ravensburg: O. Maier, 1977.

MLA (9th ed.) Citation

Wirtl, Fride. Hinterglasmalerei. O. Maier, 1977.

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