APA (7th ed.) Citation

Samson, J. (1991). The late romantic era: From the mid-19th century to world war 1. Macmillan press.

Chicago Style (17th ed.) Citation

Samson, Jim. The Late Romantic Era: From the Mid-19th Century to World War 1. London: Macmillan press, 1991.

MLA (9th ed.) Citation

Samson, Jim. The Late Romantic Era: From the Mid-19th Century to World War 1. Macmillan press, 1991.