APA ציטוט

Lekachman,Robert. (1959). A history of economic ideas. Mc Graw Hill.

Chicago Edition Citation

Lekachman,Robert. A History of Economic Ideas. New York: Mc Graw Hill, 1959.

ציטוט MLA

Lekachman,Robert. A History of Economic Ideas. Mc Graw Hill, 1959.