Cita APA

LEFTWICH, R. H. (1969). Introduction to economic thinking. Holt.

Citación estilo Chicago

LEFTWICH, Richard H. Introduction to Economic Thinking. New York: Holt, 1969.

Cita MLA

LEFTWICH, Richard H. Introduction to Economic Thinking. Holt, 1969.

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