Cita APA (7a ed.)

Elson, B. F., & Pickett, V. B. (1972). An introduction to morphology and syntax (2. ed.). Summer Institute of Linguistics.

Cita Chicago Style (17a ed.)

Elson, Benjamin F., y Velma Bernice Pickett. An Introduction to Morphology and Syntax. 2. ed. Santa Ana, California: Summer Institute of Linguistics, 1972.

Cita MLA (9a ed.)

Elson, Benjamin F., y Velma Bernice Pickett. An Introduction to Morphology and Syntax. 2. ed. Summer Institute of Linguistics, 1972.