Cita APA

Parkin, M. (1998). Economics (4th ed.). Addison-Wesley.

Citación estilo Chicago

Parkin, Michael. Economics. 4th ed. Reading, Mass.: Addison-Wesley, 1998.

Cita MLA

Parkin, Michael. Economics. 4th ed. Addison-Wesley, 1998.

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