APA (7th ed.) Citation

Wilkins, W. K. (1978). The variable interpretation convention: A condition on variables in syntactic transformations. Univ. Microfilms.

Chicago Style (17th ed.) Citation

Wilkins, Wendy K. The Variable Interpretation Convention: A Condition on Variables in Syntactic Transformations. Ann Arbor, MI: Univ. Microfilms, 1978.

MLA (9th ed.) Citation

Wilkins, Wendy K. The Variable Interpretation Convention: A Condition on Variables in Syntactic Transformations. Univ. Microfilms, 1978.