APA-viite (7. p.)

Tarr, F. C., & Centeno, A. (1937). Shorter Spanish review grammar and composition. Crofts.

Chicago-viite (17. p.)

Tarr, Frederick Courtney, ja Augusto Centeno. Shorter Spanish Review Grammar and Composition. New York: Crofts, 1937.

MLA-viite (9. p.)

Tarr, Frederick Courtney, ja Augusto Centeno. Shorter Spanish Review Grammar and Composition. Crofts, 1937.