APA (7th ed.) Citation

Sommer, V. (1976). Zur Biologie der Propylaea 14-punctata Linné, Coleoptera, Fam. Coccinellidae.

Chicago Style (17th ed.) Citation

Sommer, Vera. Zur Biologie Der Propylaea 14-punctata Linné, Coleoptera, Fam. Coccinellidae. Mainz, 1976.

MLA (9th ed.) Citation

Sommer, Vera. Zur Biologie Der Propylaea 14-punctata Linné, Coleoptera, Fam. Coccinellidae. 1976.

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