APA (7th ed.) Citation

Lifsey, G. P. (1986). Demonstration aid internship. [publisher not identified].

Chicago Style (17th ed.) Citation

Lifsey, Glen Phillips. Demonstration Aid Internship. [Place of publication not identified]: [publisher not identified], 1986.

MLA (9th ed.) Citation

Lifsey, Glen Phillips. Demonstration Aid Internship. [publisher not identified], 1986.