Cita APA (7th ed.)

Sirkin, G. (1968). The visible hand: The fundamentals of economic planning. McGraw-Hill.

Cita Chicago (17th ed.)

Sirkin, Gerald. The Visible Hand: The Fundamentals of Economic Planning. New York: McGraw-Hill, 1968.

Cita MLA (9th ed.)

Sirkin, Gerald. The Visible Hand: The Fundamentals of Economic Planning. McGraw-Hill, 1968.