Ogilvie, J., & Porter, N. (1850). The imperial dictionary: English, technological, and scientific; adapted to the present state of literature, science, and art; on the basis of Webster's English Dictionary ... comprising all words purely English .. Blackie and son.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ogilvie, John, و Noah Porter. The Imperial Dictionary: English, Technological, and Scientific; Adapted to the Present State of Literature, Science, and Art; on the Basis of Webster's English Dictionary ... Comprising All Words Purely English .. Glasgow [etc.]: Blackie and son, 1850.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ogilvie, John, و Noah Porter. The Imperial Dictionary: English, Technological, and Scientific; Adapted to the Present State of Literature, Science, and Art; on the Basis of Webster's English Dictionary ... Comprising All Words Purely English .. Blackie and son, 1850.