APA (7th ed.) Citation

Seymour, W. (1988). Decisive factors in twenty great battles of the world. Sidgwick & Jackson.

Chicago Style (17th ed.) Citation

Seymour, William. Decisive Factors in Twenty Great Battles of the World. London: Sidgwick & Jackson, 1988.

MLA (9th ed.) Citation

Seymour, William. Decisive Factors in Twenty Great Battles of the World. Sidgwick & Jackson, 1988.

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