Cita APA

Nelson, W. L. n. 1., & Nelson, W. L. n. 1. (1969). Petroleum refinery engineering (4. edition.). New York, New York: McGraw-Hill.

Citación estilo Chicago

Nelson, Wilbur Lundine n. 1904, y Wilbur Lundine n. 1904 Nelson. Petroleum Refinery Engineering. 4. edition. New York, New York: McGraw-Hill, 1969.

Cita MLA

Nelson, Wilbur Lundine n. 1904, y Wilbur Lundine n. 1904 Nelson. Petroleum Refinery Engineering. 4. edition. New York, New York: McGraw-Hill, 1969.