Cita APA (7th ed.)

Labio, A. C. (1974). Programmed instructional materials on the clausal modifiers of nouns for third year.

Cita Chicago (17th ed.)

Labio, Aida C. Programmed Instructional Materials on the Clausal Modifiers of Nouns for Third Year. 1974.

Cita MLA (9th ed.)

Labio, Aida C. Programmed Instructional Materials on the Clausal Modifiers of Nouns for Third Year. 1974.