APA (7th ed.) Citation

Haggard, H. R., & Kiefer, H. C. (1952). King Solomon's mines. Gilberton.

Chicago Style (17th ed.) Citation

Haggard, H. Rider, and H. C. Kiefer. King Solomon's Mines. New York: Gilberton, 1952.

MLA (9th ed.) Citation

Haggard, H. Rider, and H. C. Kiefer. King Solomon's Mines. Gilberton, 1952.