APA

University of Cambridge, . (1964). Occasional paper / University of Cambridge, Department of Applied Economics. London: Cambridge Univ. Pr.

Chicago

University of Cambridge, . 1964. Occasional paper / University of Cambridge, Department of Applied Economics. London: Cambridge Univ. Pr.

Harvard

University of Cambridge, . (1964). Occasional paper / University of Cambridge, Department of Applied Economics. London: Cambridge Univ. Pr.

MLA

University of Cambridge, . Occasional paper / University of Cambridge, Department of Applied Economics. London: Cambridge Univ. Pr. 1964.