Cita APA (7a ed.)

Zook, P. D., Krause, W., Schultz, T. W., Maddox, J. G., Baklanoff, E. N., Thorbecke, E., . . . Martin, L. R. (1962). Foreign trade and human capital. Southern Methodist University.

Cita Chicago Style (17a ed.)

Zook, Paul D., Walter Krause, Theodore W. Schultz, James G. Maddox, Eric N. Baklanoff, Erik Thorbecke, Mariano Alcocer, y Lee R. Martin. Foreign Trade and Human Capital. Dallas: Southern Methodist University, 1962.

Cita MLA (9a ed.)

Zook, Paul D., et al. Foreign Trade and Human Capital. Southern Methodist University, 1962.