APA সাইটেশন

Gopalakrishnan,P.K. (1986). Notes on our development experience since independence 1950-1985. State Planning Borad.

শিকাগো স্টাইলে সাইটেশন

Gopalakrishnan,P.K. Notes on Our Development Experience Since Independence 1950-1985. Thiruvananthapuram: State Planning Borad, 1986.

এমএলএ সাইটেশন

Gopalakrishnan,P.K. Notes on Our Development Experience Since Independence 1950-1985. State Planning Borad, 1986.