Howes, C. (1961). Practice upholstery: Detailed instructions for chairs of all kinds, suites, settees, divan beds, etc. also materials, tools, frames, covers, springs, etc. Evans Brothers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Howes, C. Practice Upholstery: Detailed Instructions for Chairs of All Kinds, Suites, Settees, Divan Beds, Etc. Also Materials, Tools, Frames, Covers, Springs, Etc. London: Evans Brothers, 1961.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Howes, C. Practice Upholstery: Detailed Instructions for Chairs of All Kinds, Suites, Settees, Divan Beds, Etc. Also Materials, Tools, Frames, Covers, Springs, Etc. Evans Brothers, 1961.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.