Jarvis, A. C., Lebredo, R., & Mena-Ayllón, F. (1995). Continuemos!: Instructor's edition (5a. ed.). D. C. Heath and Company.
Lua i Stíl Chicago (17ú heag.)Jarvis, Ana C., Raquel Lebredo, agus Francisco Mena-Ayllón. Continuemos!: Instructor's Edition. 5a. ed. Lexington: D. C. Heath and Company, 1995.
Lua MLA (9ú heag.)Jarvis, Ana C., et al. Continuemos!: Instructor's Edition. 5a. ed. D. C. Heath and Company, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.