Lydford, J., & Owen, D. M. (1974). John Lydford's book. H.M. Stationery Off..
Chicagoスタイル(17版)引用形式Lydford, John, , Dorothy Mary Owen. John Lydford's Book. London: H.M. Stationery Off., 1974.
MLA(8版)引用形式Lydford, John, , Dorothy Mary Owen. John Lydford's Book. H.M. Stationery Off., 1974.
警告: この引用は必ずしも正確ではありません.