Cita APA (7a ed.)

Heiney, D., & Downs, L. H. (1974). Essentials of Contemporary Literature of the Western World. Barron's Educational Series.

Cita Chicago Style (17a ed.)

Heiney, Donald, y Lenthiel H. Downs. Essentials of Contemporary Literature of the Western World. New York: Barron's Educational Series, 1974.

Cita MLA (9a ed.)

Heiney, Donald, y Lenthiel H. Downs. Essentials of Contemporary Literature of the Western World. Barron's Educational Series, 1974.