APA (7th ed.) Citation

Partovi-Najafabadi, R. (1968). A study of oil displacement by carbonated water. [publisher not identified].

Chicago Style (17th ed.) Citation

Partovi-Najafabadi, Roohollah. A Study of Oil Displacement by Carbonated Water. [College Station, Tex.]: [publisher not identified], 1968.

MLA (9th ed.) Citation

Partovi-Najafabadi, Roohollah. A Study of Oil Displacement by Carbonated Water. [publisher not identified], 1968.