APA Citation

Locklin, D. P. (1966). Economics of transportation (6th ed.). Homewood: Richard D. Irwin.

Chicago Style Citation

Locklin, D. Philip. Economics of Transportation. 6th ed. Homewood: Richard D. Irwin, 1966.

MLA Citation

Locklin, D. Philip. Economics of Transportation. 6th ed. Homewood: Richard D. Irwin, 1966.

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