Παραπομπή σε μορφή APA (7η εκδ.)

Punjab (India). Economic and Statistical Organisation. (1975). Report on the aerial spray programme of cotton in Punjab. Issued by Economic Adviser to Govt., Punjab.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Punjab (India). Economic and Statistical Organisation. Report on the Aerial Spray Programme of Cotton in Punjab. Chandigarh: Issued by Economic Adviser to Govt., Punjab, 1975.

Παραπομπή σε μορφή MLA (8th εκδ.)

Punjab (India). Economic and Statistical Organisation. Report on the Aerial Spray Programme of Cotton in Punjab. Issued by Economic Adviser to Govt., Punjab, 1975.