Παραπομπή APA

Sarath kumar ,P K. (1981). Sthoola Sampathikapagradhanam: Macro Economic Analysis. State institute of languages.

Παραπομπή Chicago Style

Sarath kumar ,P K. Sthoola Sampathikapagradhanam: Macro Economic Analysis. Trivandrum: State institute of languages, 1981.

Παραπομπή MLA

Sarath kumar ,P K. Sthoola Sampathikapagradhanam: Macro Economic Analysis. State institute of languages, 1981.