Ladman, J. R. (1975). The development of the Mexicali regional economy: An example of export propelled growth. Bureau of Business & Economic Research, College of Business Administration, Arizona State University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ladman, Jerry R. The Development of the Mexicali Regional Economy: An Example of Export Propelled Growth. Tempe: Bureau of Business & Economic Research, College of Business Administration, Arizona State University, 1975.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ladman, Jerry R. The Development of the Mexicali Regional Economy: An Example of Export Propelled Growth. Bureau of Business & Economic Research, College of Business Administration, Arizona State University, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.