APA
Rechcigl J. E., Rechcigl N. A., . (1997). Environmentally safe approaches to crop disease control. Boca Raton: Rewis Publishers.
Chicago
Rechcigl Jack E, Rechcigl Nancy A, . 1997. Environmentally safe approaches to crop disease control. Boca Raton: Rewis Publishers.
Harvard
Rechcigl J. E., Rechcigl N. A., . (1997). Environmentally safe approaches to crop disease control. Boca Raton: Rewis Publishers.
MLA
Rechcigl Jack E, Rechcigl Nancy A, . Environmentally safe approaches to crop disease control. Boca Raton: Rewis Publishers. 1997.