Cita APA (7a ed.)

EGGERS, M. A. (1965). The level of economic activity. Renehart and Winston.

Cita Chicago Style (17a ed.)

EGGERS, Melvin A. The Level of Economic Activity. New York: Renehart and Winston, 1965.

Cita MLA (9a ed.)

EGGERS, Melvin A. The Level of Economic Activity. Renehart and Winston, 1965.