Cita APA (7a ed.)

Boulding, K. E. (1948). Economic analysis (Rev. ed.). Harper.

Cita Chicago Style (17a ed.)

Boulding, Kenneth E. Economic Analysis. Rev. ed. New York: Harper, 1948.

Cita MLA (9a ed.)

Boulding, Kenneth E. Economic Analysis. Rev. ed. Harper, 1948.