McPherson, D. H., & Ray, P. N. (1955). Surveying : solutions to B.Sc (Eng) examination questions, London University, External / by D.H. McPherson and P.N. Ray: Solutions to B.Sc (Eng) examination questions, London University, External. Macdonald.
Chicago Style (17th ed.) CitationMcPherson, D. H., and P. N. Ray. Surveying : Solutions to B.Sc (Eng) Examination Questions, London University, External / by D.H. McPherson and P.N. Ray: Solutions to B.Sc (Eng) Examination Questions, London University, External. Macdonald, 1955.
MLA (9th ed.) CitationMcPherson, D. H., and P. N. Ray. Surveying : Solutions to B.Sc (Eng) Examination Questions, London University, External / by D.H. McPherson and P.N. Ray: Solutions to B.Sc (Eng) Examination Questions, London University, External. Macdonald, 1955.