The positive philosophy of Auguste Comte /
Freely translated and condensed by Harriet Martineau, with an introd. by Frederic Harrison.

APA Citation

Comte, A., Harrison, F., Martineau, H. (1896). The positive philosophy of Auguste Comte. London: G. Bell & sons.

MLA Citation

Comte, Auguste, 1798-1857, Frederic Harrison, and Harriet Martineau. The Positive Philosophy of Auguste Comte. London: G. Bell & sons, 1896.

Warning: These citations may not always be complete (especially for serials).