APA-ийн эшлэл(7 дахь хэвлэлт)

Singh B.B & Karthikeyan C. ; Aga F.A. (2022). Question Bank on Agricultural Extension: For ICAR`s Exams JRF SRF NET ARS IARI Ph.D SAU`s UPSC Civil Services ADO Banking and Other Competitive Examination (2nd.). Astral Cracker.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Singh B.B ба Karthikeyan C. ; Aga F.A. Question Bank on Agricultural Extension: For ICAR`s Exams JRF SRF NET ARS IARI Ph.D SAU`s UPSC Civil Services ADO Banking and Other Competitive Examination. 2nd. New Delhi: Astral Cracker, 2022.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Singh B.B ба Karthikeyan C. ; Aga F.A. Question Bank on Agricultural Extension: For ICAR`s Exams JRF SRF NET ARS IARI Ph.D SAU`s UPSC Civil Services ADO Banking and Other Competitive Examination. 2nd. Astral Cracker, 2022.