Стиль цитування APA (7-ме видання)
National Research Council (U.S.). Committee on Undiscovered Oil and Gas Resources & ebrary, Inc. (1991). Undiscovered oil and gas resources: An evaluation of the Department of the Interior's 1989 assessment procedures. National Academy Press.
Чикаго стиль цитування (17-те видання)
National Research Council (U.S.). Committee on Undiscovered Oil and Gas Resources та Inc ebrary. Undiscovered Oil and Gas Resources: An Evaluation of the Department of the Interior's 1989 Assessment Procedures. Washington, D.C.: National Academy Press, 1991.
Стиль цитування MLA (9-ме видання)
National Research Council (U.S.). Committee on Undiscovered Oil and Gas Resources та Inc ebrary. Undiscovered Oil and Gas Resources: An Evaluation of the Department of the Interior's 1989 Assessment Procedures. National Academy Press, 1991.
Попередження: стилі цитування не завжди правильні на всі 100%.