Backman, G. (1991). Meaning by metaphor: An exploration of metaphor with a metaphoric reading of two short stories by Stephen Crane. Ubsaliensis Academiae.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Backman, Gunnar. Meaning by Metaphor: An Exploration of Metaphor with a Metaphoric Reading of Two Short Stories by Stephen Crane. Uppsala: Ubsaliensis Academiae, 1991.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Backman, Gunnar. Meaning by Metaphor: An Exploration of Metaphor with a Metaphoric Reading of Two Short Stories by Stephen Crane. Ubsaliensis Academiae, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.