APA (7e ed.) Bronvermelding

National Council of Applied Economic Research. (1965). Cost price structure of iron ore. s.n.

Chicago (17e ed.) Bronvermelding

National Council of Applied Economic Research. Cost Price Structure of Iron Ore. New Delhi: s.n, 1965.

MLA (9e ed.) Bronvermelding

National Council of Applied Economic Research. Cost Price Structure of Iron Ore. s.n, 1965.

Let op: Deze citaties zijn niet altijd 100% accuraat.