APA Edition Citation

Lawrence, F., & Humphreys, E. (1967). Marginal costing. Macdonald and Evans.

Chicago Edition Citation

Lawrence, F.C, and E.N Humphreys. Marginal Costing. Macdonald and Evans, 1967.

MLA Edition Citation

Lawrence, F.C, and E.N Humphreys. Marginal Costing. Macdonald and Evans, 1967.

Warning: These citations may not always be 100% accurate.