Παραπομπή APA

Sinha, M. (1965). Economics of manpower planning. Asian studies press.

Παραπομπή Chicago Style

Sinha, M.R. Economics of Manpower Planning. Bombay: Asian studies press, 1965.

Παραπομπή MLA

Sinha, M.R. Economics of Manpower Planning. Asian studies press, 1965.