Cita APA

Waud, R. N. (1983). Economics (2nd ed.). Harper and Row.

Citación estilo Chicago

Waud, Roger N. Economics. 2nd ed. New York: Harper and Row, 1983.

Cita MLA

Waud, Roger N. Economics. 2nd ed. Harper and Row, 1983.

Warning: These citations may not always be 100% accurate.