APA (7th ed.) Citation

McDougal, F. W. (1987). Oil production response to in situ electrical resistance heating. [publisher not identified].

Chicago Style (17th ed.) Citation

McDougal, Fred William. Oil Production Response to in Situ Electrical Resistance Heating. [Place of publication not identified]: [publisher not identified], 1987.

MLA (9th ed.) Citation

McDougal, Fred William. Oil Production Response to in Situ Electrical Resistance Heating. [publisher not identified], 1987.