(1998). Biological control of weeds : a World catalogue of agents: And their target weeds. (4th ed.). CAB.
Chicago Style (17. basım) AtıfBiological Control of Weeds : A World Catalogue of Agents: And Their Target Weeds. 4th ed. Wallingford: CAB, 1998.
MLA (9th ed.) AtıfBiological Control of Weeds : A World Catalogue of Agents: And Their Target Weeds. 4th ed. CAB, 1998.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..