APA (7th ed.) Citation

Kropotkine , P. (1915). Mutual aid: A factor of evolution. William Heinemann.

Chicago Style (17th ed.) Citation

Kropotkine , Pierre. Mutual Aid: A Factor of Evolution. William Heinemann, 1915.

MLA (8th ed.) Citation

Kropotkine , Pierre. Mutual Aid: A Factor of Evolution. William Heinemann, 1915.

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