APA (7th ed.) Citation

Henderson, W. O. (1976). The life of Friedrich Engels / W.O. Henderson. Cass.

Chicago Style (17th ed.) Citation

Henderson, W. O. The Life of Friedrich Engels / W.O. Henderson. London: Cass, 1976.

MLA (9th ed.) Citation

Henderson, W. O. The Life of Friedrich Engels / W.O. Henderson. Cass, 1976.

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