Cita APA (7a ed.)

Peach, W. N., & Krause, W. (1948). Basic data of the American economy. R.D. Irwin.

Cita Chicago Style (17a ed.)

Peach, William Nelson, y Walter Krause. Basic Data of the American Economy. Chicago: R.D. Irwin, 1948.

Cita MLA (9a ed.)

Peach, William Nelson, y Walter Krause. Basic Data of the American Economy. R.D. Irwin, 1948.