APA (7th ed.) Citation

Parham, W. E., & White, W. A. (1963). Buff-burning clay resources of southwestern and southern Illinois. [publisher not identified].

Chicago Style (17th ed.) Citation

Parham, Walter Edward, and William Arthur White. Buff-burning Clay Resources of Southwestern and Southern Illinois. Urbana: [publisher not identified], 1963.

MLA (9th ed.) Citation

Parham, Walter Edward, and William Arthur White. Buff-burning Clay Resources of Southwestern and Southern Illinois. [publisher not identified], 1963.