Cita APA

Beardshaw, J. (1998). Economics: A student's guide (4th ed.). PEL.

Citación estilo Chicago

Beardshaw, John. Economics: A Student's Guide. 4th ed. New York: PEL, 1998.

Cita MLA

Beardshaw, John. Economics: A Student's Guide. 4th ed. PEL, 1998.

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