Butterworth & Co. (1923). The English and Empire Digest Contract. Butterworth & Co.
Chicago-čujuhus (17. p.)Butterworth & Co. The English and Empire Digest Contract. London: Butterworth & Co, 1923.
MLA-čujuhus (9. p.)Butterworth & Co. The English and Empire Digest Contract. Butterworth & Co, 1923.
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