Styl cytowania APA

Puttaswamaiah, K. (1980). Project Evaluation criteria and cost-benefit analysis.

Styl cytowania Chicago

Puttaswamaiah, K. Project Evaluation Criteria and Cost-benefit Analysis. New Delhi, Oxford and I B H, 1980.

Styl cytowania MLA

Puttaswamaiah, K. Project Evaluation Criteria and Cost-benefit Analysis. 1980.