APA (7th ed.) Citation

Haggard, H. R., & Longman, C. J. (1926). The days of my life: An autobiography. Longmans, Green and Co..

Chicago Style (17th ed.) Citation

Haggard, H. Rider, and C. J. Longman. The Days of My Life: An Autobiography. London, New York: Longmans, Green and Co., 1926.

MLA (9th ed.) Citation

Haggard, H. Rider, and C. J. Longman. The Days of My Life: An Autobiography. Longmans, Green and Co., 1926.