APA Citation

Alnwick, H. (1969). A geography of commodities (6a. ed.). London: Harrap.

Chicago Style Citation

Alnwick, Herbert. A Geography of Commodities. 6a. ed. London: Harrap, 1969.

MLA Citation

Alnwick, Herbert. A Geography of Commodities. 6a. ed. London: Harrap, 1969.

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