APA-ийн эшлэл(7 дахь хэвлэлт)

Ahmed, S. (1999). Bio-ecology and management of insect pests of prosopis sp with special emphasis to gall forming insects in Indian Thar deserts. Arid Forest Research Institue.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Ahmed, S.I. Bio-ecology and Management of Insect Pests of Prosopis Sp with Special Emphasis to Gall Forming Insects in Indian Thar Deserts. Jodhpur: Arid Forest Research Institue, 1999.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Ahmed, S.I. Bio-ecology and Management of Insect Pests of Prosopis Sp with Special Emphasis to Gall Forming Insects in Indian Thar Deserts. Arid Forest Research Institue, 1999.