APA (7th ed.) Citation

Frimmel, F. (1946). Freiland-Tomatenbau. Ulmer.

Chicago Style (17th ed.) Citation

Frimmel, Franz. Freiland-Tomatenbau. Stuttgart, z. Zt. Ludwigsburg: Ulmer, 1946.

MLA (9th ed.) Citation

Frimmel, Franz. Freiland-Tomatenbau. Ulmer, 1946.

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