Citazione APA

Grewal, S. S., & Sidhu, D. S. (1980). Prosperity of Punjab farmer: Reality or myth? Dept. of Economics & Sociology, Punjab Agricultural University.

Stile di citazione Chicago

Grewal, S. S., e Dalip Singh Sidhu. Prosperity of Punjab Farmer: Reality or Myth? Ludhiana: Dept. of Economics & Sociology, Punjab Agricultural University, 1980.

Citazione MLA

Grewal, S. S., e Dalip Singh Sidhu. Prosperity of Punjab Farmer: Reality or Myth? Dept. of Economics & Sociology, Punjab Agricultural University, 1980.