APA (7th ed.) Citation

Powell, G. R. (1986). Roadside marketing (1-86, Revision.). Texas Agricultural Extension Service.

Chicago Style (17th ed.) Citation

Powell, Gordon R. Roadside Marketing. 1-86, Revision. College Station, Texas: Texas Agricultural Extension Service, 1986.

MLA (9th ed.) Citation

Powell, Gordon R. Roadside Marketing. 1-86, Revision. Texas Agricultural Extension Service, 1986.