APA (7th ed.) Citation

Central America Resource Center (Minneapolis, Minn.), & Swenson, M. A. (1990). Directory of Central America classroom resources K-12 (Newly rev., 2nd ed.). Central America Resource Center.

Chicago Style (17th ed.) Citation

Central America Resource Center (Minneapolis, Minn.), and Mary A. Swenson. Directory of Central America Classroom Resources K-12. Newly rev., 2nd ed. Minneapolis, Minn.: Central America Resource Center, 1990.

MLA (9th ed.) Citation

Central America Resource Center (Minneapolis, Minn.), and Mary A. Swenson. Directory of Central America Classroom Resources K-12. Newly rev., 2nd ed. Central America Resource Center, 1990.