(1993). Pest management: Biologically based technologies ; proceedings of Beltsville Symposium 18, Agricultural Research Service, U.S. Department of Agriculture, Beltsville, Maryland, May 2 - 6, 1993. ACS.
Chicago-Zitierstil (17. Ausg.)Pest Management: Biologically Based Technologies ; Proceedings of Beltsville Symposium 18, Agricultural Research Service, U.S. Department of Agriculture, Beltsville, Maryland, May 2 - 6, 1993. Washington, DC: ACS, 1993.
MLA-Zitierstil (9. Ausg.)Pest Management: Biologically Based Technologies ; Proceedings of Beltsville Symposium 18, Agricultural Research Service, U.S. Department of Agriculture, Beltsville, Maryland, May 2 - 6, 1993. ACS, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.