APA (7e ed.) Bronvermelding

Punjab (India). Economic and Statistical Organisation. (1981). Report on the evaluation study of co-operative marketing societies in Punjab. Economic Adviser to Govt., Punjab.

Chicago (17e ed.) Bronvermelding

Punjab (India). Economic and Statistical Organisation. Report on the Evaluation Study of Co-operative Marketing Societies in Punjab. Chandigarh: Economic Adviser to Govt., Punjab, 1981.

MLA (8e ed.) Bronvermelding

Punjab (India). Economic and Statistical Organisation. Report on the Evaluation Study of Co-operative Marketing Societies in Punjab. Economic Adviser to Govt., Punjab, 1981.