APA (7e ed.) Bronvermelding

Lewis, S. R. (1967). Relative Price Changes and industrialization in Pakistan. Pakistan Institute of development economics.

Chicago (17e ed.) Bronvermelding

Lewis, Stephen R. Relative Price Changes and Industrialization in Pakistan. Karachi: Pakistan Institute of development economics, 1967.

MLA (9e ed.) Bronvermelding

Lewis, Stephen R. Relative Price Changes and Industrialization in Pakistan. Pakistan Institute of development economics, 1967.