Bonnen, C. A. (1957). Production and production requirements of crops--Lower Rio Grande Valley. Texas Agricultural Experiment Station.
Chicago Style (17th ed.) CitationBonnen, C. A. Production and Production Requirements of Crops--Lower Rio Grande Valley. College Station, Texas: Texas Agricultural Experiment Station, 1957.
MLA (9th ed.) CitationBonnen, C. A. Production and Production Requirements of Crops--Lower Rio Grande Valley. Texas Agricultural Experiment Station, 1957.
Warning: These citations may not always be 100% accurate.