APA
(1954). Report on the sulphurous materials position during the first six months of 1954. Paris: Organisation for European Economic Co-Operation.
Chicago
1954. Report on the sulphurous materials position during the first six months of 1954. Paris: Organisation for European Economic Co-Operation.
Harvard
(1954). Report on the sulphurous materials position during the first six months of 1954. Paris: Organisation for European Economic Co-Operation.
MLA
Report on the sulphurous materials position during the first six months of 1954. Paris: Organisation for European Economic Co-Operation. 1954.