APA

Verma M. K., Bird K. J. & Bird K. J.Role of reservoir engineering in the assessment of undiscovered oil and gas resources in the National Petroleum Reserve, Alaska. : .

Chicago

Verma Mahendra K, Bird Kenneth J and Bird Kenneth J.Role of reservoir engineering in the assessment of undiscovered oil and gas resources in the National Petroleum Reserve, Alaska. : .

Harvard

Verma M. K., Bird K. J. and Bird K. J.Role of reservoir engineering in the assessment of undiscovered oil and gas resources in the National Petroleum Reserve, Alaska. : .

MLA

Verma Mahendra K, Bird Kenneth J and Bird Kenneth J.: . .