Trích dẫn APA

Singer, C. (1948). The earliest chemical industry: An essay in the historical relations of economics & technology illustrated from the alum trade. London: Folio Society.

Trích dẫn kiểu Chicago

Singer, Charles. The Earliest Chemical Industry: An Essay in the Historical Relations of Economics & Technology Illustrated From the Alum Trade. London: Folio Society, 1948.

Trích dẫn MLA

Singer, Charles. The Earliest Chemical Industry: An Essay in the Historical Relations of Economics & Technology Illustrated From the Alum Trade. London: Folio Society, 1948.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.