APA

Abd-Allah K. F., Saleh M. H., El-Hamshary A. M. S., Negm-Eldin M. M., El-Fakahany A. F., Abdel-Tawab A. H., Abdel-Maboud A. I. & Aly N. S. M. (20090728). Helobdella nilae and Alboglossiphonia conjugata leeches as biological agents for snails control. : Journal of the Egyptian Society of Parasitology.

Chicago

Abd-Allah Karim F, Saleh Mohamed H, El-Hamshary Azza M S, Negm-Eldin Mohsen M, El-Fakahany Amany F, Abdel-Tawab Ahmed H, Abdel-Maboud Amina I and Aly Nagwa S M. 20090728. Helobdella nilae and Alboglossiphonia conjugata leeches as biological agents for snails control. : Journal of the Egyptian Society of Parasitology.

Harvard

Abd-Allah K. F., Saleh M. H., El-Hamshary A. M. S., Negm-Eldin M. M., El-Fakahany A. F., Abdel-Tawab A. H., Abdel-Maboud A. I. and Aly N. S. M. (20090728). Helobdella nilae and Alboglossiphonia conjugata leeches as biological agents for snails control. : Journal of the Egyptian Society of Parasitology.

MLA

Abd-Allah Karim F, Saleh Mohamed H, El-Hamshary Azza M S, Negm-Eldin Mohsen M, El-Fakahany Amany F, Abdel-Tawab Ahmed H, Abdel-Maboud Amina I and Aly Nagwa S M. Helobdella nilae and Alboglossiphonia conjugata leeches as biological agents for snails control. : Journal of the Egyptian Society of Parasitology. 20090728.