APA (7th ed.) Citation

Knipe, H. R. (1912). Evolution in the past. Herbert and Daniel.

Chicago Style (17th ed.) Citation

Knipe, Henry Robert. Evolution in the Past. London: Herbert and Daniel, 1912.

MLA (9th ed.) Citation

Knipe, Henry Robert. Evolution in the Past. Herbert and Daniel, 1912.

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