Παραπομπή σε μορφή APA (7η εκδ.)

Chowdappa P & Singh B. B. (2020). Objective Plant Pathology: For SAUs and ICAR AIEEA PG Entrance Exam Ph.D. JRF SRF Civil Services Agricultural Officers Bank PO and Allied Agricultural Examination. Astral Cracker.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Chowdappa P και Singh B. B. Objective Plant Pathology: For SAUs and ICAR AIEEA PG Entrance Exam Ph.D. JRF SRF Civil Services Agricultural Officers Bank PO and Allied Agricultural Examination. New Delhi: Astral Cracker, 2020.

Παραπομπή σε μορφή MLA (9th εκδ.)

Chowdappa P και Singh B. B. Objective Plant Pathology: For SAUs and ICAR AIEEA PG Entrance Exam Ph.D. JRF SRF Civil Services Agricultural Officers Bank PO and Allied Agricultural Examination. Astral Cracker, 2020.