APA (7th ed.) Citation

Dreiseitl, A. (2004, December). Virulence frequencies to powdery mildew resistance genes of winter barley cultivars. Plant Protection Science.

Chicago Style (17th ed.) Citation

Dreiseitl, Antonín. "Virulence Frequencies to Powdery Mildew Resistance Genes of Winter Barley Cultivars." Plant Protection Science Dec. 2004.

MLA (9th ed.) Citation

Dreiseitl, Antonín. "Virulence Frequencies to Powdery Mildew Resistance Genes of Winter Barley Cultivars." Plant Protection Science, Dec. 2004.

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