APA (7th ed.) Citation

Skelton, A. G., & Skelton, M. H. B. (1942). A bibliography of Oklahoma oil and gas pools. [publisher not identified].

Chicago Style (17th ed.) Citation

Skelton, Alan Gordon, and Martha Hope Butcher Skelton. A Bibliography of Oklahoma Oil and Gas Pools. Norman: [publisher not identified], 1942.

MLA (9th ed.) Citation

Skelton, Alan Gordon, and Martha Hope Butcher Skelton. A Bibliography of Oklahoma Oil and Gas Pools. [publisher not identified], 1942.