APA

American Petroleum Institute A., . (1989). Bulletin on running and cementing liners in the Delaware basin, Texas. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 1989. Bulletin on running and cementing liners in the Delaware basin, Texas. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (1989). Bulletin on running and cementing liners in the Delaware basin, Texas. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Bulletin on running and cementing liners in the Delaware basin, Texas. Washington: American Petroleum Institute, API. 1989.