Thomas, R. B. (2025). The old farmer's almanac 2026: Calculated on a new and improved plan for the year of our Lord 2026 : being the 2nd after leap year and (until July 4) 250th year of American Independence : fitted for Boston and the New England states, with special corrections and calculations to answer for all the United States (234th anniversary edition.). Yankee Publishing Incorporated.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Thomas, Robert Bailey. The Old Farmer's Almanac 2026: Calculated on a New and Improved Plan for the Year of Our Lord 2026 : Being the 2nd After Leap Year and (until July 4) 250th Year of American Independence : Fitted for Boston and the New England States, with Special Corrections and Calculations to Answer for All the United States. 234th anniversary edition. Dublin, NH: Yankee Publishing Incorporated, 2025.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Thomas, Robert Bailey. The Old Farmer's Almanac 2026: Calculated on a New and Improved Plan for the Year of Our Lord 2026 : Being the 2nd After Leap Year and (until July 4) 250th Year of American Independence : Fitted for Boston and the New England States, with Special Corrections and Calculations to Answer for All the United States. 234th anniversary edition. Yankee Publishing Incorporated, 2025.