Gill, R. T. (1978). Economics: A text with readings. Goodyear.
Citación estilo ChicagoGill, Richard T. Economics: A Text with Readings. Santa Monica.: Goodyear, 1978.
Cita MLAGill, Richard T. Economics: A Text with Readings. Goodyear, 1978.
Warning: These citations may not always be 100% accurate.