APA (7th ed.) Citation

Haddal, I. (1961). John Wesley: A biography. Epworth Press.

Chicago Style (17th ed.) Citation

Haddal, Ingvar. John Wesley: A Biography. London: Epworth Press, 1961.

MLA (8th ed.) Citation

Haddal, Ingvar. John Wesley: A Biography. Epworth Press, 1961.

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