Cita APA (7a ed.)

Heilbroner, R. L., & Ford, A. M. (1976). Economic relevance: A second look. Goodyear Pub. Co..

Cita Chicago Style (17a ed.)

Heilbroner, Robert L., y Arthur M. Ford. Economic Relevance: A Second Look. Pacific Palisades, Calif.: Goodyear Pub. Co., 1976.

Cita MLA (8a ed.)

Heilbroner, Robert L., y Arthur M. Ford. Economic Relevance: A Second Look. Goodyear Pub. Co., 1976.