APA (7th ed.) Citation

Ferri, E. (1905). Socialism and positive science : (Darwin-Spencer-Marx) / by Enrico Ferri: (Darwin-Spencer-Marx). Independent Labour Party.

Chicago Style (17th ed.) Citation

Ferri, Enrico. Socialism and Positive Science : (Darwin-Spencer-Marx) / by Enrico Ferri: (Darwin-Spencer-Marx). London: Independent Labour Party, 1905.

MLA (9th ed.) Citation

Ferri, Enrico. Socialism and Positive Science : (Darwin-Spencer-Marx) / by Enrico Ferri: (Darwin-Spencer-Marx). Independent Labour Party, 1905.

Warning: These citations may not always be 100% accurate.