Grewal, S. S., & Sidhu, D. S. (1980). Prosperity of Punjab farmer: Reality or myth? Dept. of Economics & Sociology, Punjab Agricultural University.
Style de citation Chicago (17e éd.)Grewal, S. S., et Dalip Singh Sidhu. Prosperity of Punjab Farmer: Reality or Myth? Ludhiana: Dept. of Economics & Sociology, Punjab Agricultural University, 1980.
Style de citation MLA (8e éd.)Grewal, S. S., et Dalip Singh Sidhu. Prosperity of Punjab Farmer: Reality or Myth? Dept. of Economics & Sociology, Punjab Agricultural University, 1980.
Attention : ces citations peuvent ne pas être correctes à 100%.