Cita APA (7a ed.)

Vanderblue, H. B. (1924). Problems in business economics. A.W. Shaw Company.

Cita Chicago Style (17a ed.)

Vanderblue, Homer Bews. Problems in Business Economics. Chicago [etc.]: A.W. Shaw Company, 1924.

Cita MLA (9a ed.)

Vanderblue, Homer Bews. Problems in Business Economics. A.W. Shaw Company, 1924.