APA-referens (7:e uppl.)

Seminar on Input-Output Research Association (1965 : India), Bharadwaj, R., Leontief, W. W., & Mathur, P. N. (1967). Economic analysis in input output framework, with Indian empirical explorations. [s.n.

Chicago-referens (17:e uppl.)

Seminar on Input-Output Research Association (1965 : India), Ranganath Bharadwaj, Wassily W. Leontief, och P. N. Mathur. Economic Analysis in Input Output Framework, with Indian Empirical Explorations. Poona: [s.n, 1967.

MLA-referens (9:e uppl.)

Seminar on Input-Output Research Association (1965 : India), et al. Economic Analysis in Input Output Framework, with Indian Empirical Explorations. [s.n, 1967.

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