Cita APA (7a ed.)

Gara, J. (1995). Administration of fiscal regimes for petroleum exploration and development. UN.

Cita Chicago Style (17a ed.)

Gara, John. Administration of Fiscal Regimes for Petroleum Exploration and Development. New York : Geneva: UN, 1995.

Cita MLA (8a ed.)

Gara, John. Administration of Fiscal Regimes for Petroleum Exploration and Development. UN, 1995.