APA (7th ed.) Citation

Darwin, C. Darwinism stated by Darwin himself Characteristic passages from the writings of Charles Darwin.

Chicago Style (17th ed.) Citation

Darwin, Charles. Darwinism Stated by Darwin Himself Characteristic Passages from the Writings of Charles Darwin.

MLA (9th ed.) Citation

Darwin, Charles. Darwinism Stated by Darwin Himself Characteristic Passages from the Writings of Charles Darwin.

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