APA (7e ed.) Bronvermelding

Grayson, H. (1954). Economic planning under free enterprise. Public Affairs Press.

Chicago (17e ed.) Bronvermelding

Grayson, Henry. Economic Planning Under Free Enterprise. Washington: Public Affairs Press, 1954.

MLA (9e ed.) Bronvermelding

Grayson, Henry. Economic Planning Under Free Enterprise. Public Affairs Press, 1954.

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