Ortúzar Gandarillas, A. (1907). Chile to day. Its commerce, its production and its resources. National Yearly Publication of reference 1907, 1908: This publication brings every year detailed information about the commerce of Chile with all the countries in the world, and especially with the United States, Great Britain, Germany, France, Belgium, Spain, Italy, South and Central America, etc. Subventioned by the Chilean Government (1a. ed.). The Tribune Association.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ortúzar Gandarillas, Adolfo. Chile to Day. Its Commerce, Its Production and Its Resources. National Yearly Publication of Reference 1907, 1908: This Publication Brings Every Year Detailed Information About the Commerce of Chile with All the Countries in the World, and Especially with the United States, Great Britain, Germany, France, Belgium, Spain, Italy, South and Central America, Etc. Subventioned by the Chilean Government. 1a. ed. Nueva York: The Tribune Association, 1907.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ortúzar Gandarillas, Adolfo. Chile to Day. Its Commerce, Its Production and Its Resources. National Yearly Publication of Reference 1907, 1908: This Publication Brings Every Year Detailed Information About the Commerce of Chile with All the Countries in the World, and Especially with the United States, Great Britain, Germany, France, Belgium, Spain, Italy, South and Central America, Etc. Subventioned by the Chilean Government. 1a. ed. The Tribune Association, 1907.