APA (7th ed.) Citation

Barry, T. (1991). ElSalvador (2. ed.). Inter-Hemispheric Education Resource Center.

Chicago Style (17th ed.) Citation

Barry, Tom. ElSalvador. 2. ed. Albuquerque, NM: Inter-Hemispheric Education Resource Center, 1991.

MLA (9th ed.) Citation

Barry, Tom. ElSalvador. 2. ed. Inter-Hemispheric Education Resource Center, 1991.

Warning: These citations may not always be 100% accurate.