Cita APA (7a ed.)

Edgmand, M. R., Moomaw, R. L., & Olson, K. W. (1991). Economics and contemporary issues. Dryden Press.

Cita Chicago Style (17a ed.)

Edgmand, Michael R., Ronald L. Moomaw, y Kent W. Olson. Economics and Contemporary Issues. Chicago [etc.]: Dryden Press, 1991.

Cita MLA (9a ed.)

Edgmand, Michael R., et al. Economics and Contemporary Issues. Dryden Press, 1991.