APA (7th ed.) Citation

Hearder, H. (1966). Europe in the nineteenth century, 1830-1880 (1st published.). Longman.

Chicago Style (17th ed.) Citation

Hearder, Harry. Europe in the Nineteenth Century, 1830-1880. 1st published. London [etc.]: Longman, 1966.

MLA (9th ed.) Citation

Hearder, Harry. Europe in the Nineteenth Century, 1830-1880. 1st published. Longman, 1966.

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