APA (7th ed.) Citation

McGregor, D. R. (1984). A simplified, truncated virial equation for mixtures. [publisher not identified].

Chicago Style (17th ed.) Citation

McGregor, Duane Robert. A Simplified, Truncated Virial Equation for Mixtures. [Place of publication not identified]: [publisher not identified], 1984.

MLA (9th ed.) Citation

McGregor, Duane Robert. A Simplified, Truncated Virial Equation for Mixtures. [publisher not identified], 1984.