VanPatten,Bill, Marks, M., & Teshner, R. V. (1991). Destinos: An introducation to spanish. McGraw - Hill.
Lua i Stíl Chicago (17ú heag.)VanPatten,Bill, Martha Marks, agus Richard V. Teshner. Destinos: An Introducation to Spanish. New York: McGraw - Hill, 1991.
Lua MLA (9ú heag.)VanPatten,Bill, et al. Destinos: An Introducation to Spanish. McGraw - Hill, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.