APA (7e ed.) Bronvermelding

watkin, e. e. (1964). some pricing problems of national industry in the united kingdom. the institute of national planning.

Chicago (17e ed.) Bronvermelding

watkin, e e. Some Pricing Problems of National Industry in the United Kingdom. cairo: the institute of national planning, 1964.

MLA (9e ed.) Bronvermelding

watkin, e e. Some Pricing Problems of National Industry in the United Kingdom. the institute of national planning, 1964.

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