Langley, F. P. (1975). Workbook in accounting (2nd ed.). Butterworths.
Style de citation Chicago (17e éd.)Langley, F. P. Workbook in Accounting. 2nd ed. London: Butterworths, 1975.
Style de citation MLA (9e éd.)Langley, F. P. Workbook in Accounting. 2nd ed. Butterworths, 1975.
Attention : ces citations peuvent ne pas être correctes à 100%.