Willaman, J. J. (1921). Vocational chemistry for students of agriculture and home economics. J. B. Lippincott company.
Chicago Style (17th ed.) CitationWillaman, J. J. Vocational Chemistry for Students of Agriculture and Home Economics. Philadelphia, London: J. B. Lippincott company, 1921.
MLA引文Willaman, J. J. Vocational Chemistry for Students of Agriculture and Home Economics. J. B. Lippincott company, 1921.
警告：这些引文格式不一定是100％准确.